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PROJECTORS · YOUR NEXT FACE-OFF

BenQ TH685P vs BenQ AH500ST

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

BenQ TH685P

TH685P · exact TH685P UK manufacturer catalogue configuration

BenQ TH685P — exact-model official product image.
Exact model & source notes

BenQ TH685P in its exact UK manufacturer catalogue configuration. Compare the declared projected image, actual light-source and brightness basis, optical placement and source-listed inputs together.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications
WHAT DIFFERS
Light sourceLampLaser
Brightness3500 ANSI lumens4000 ANSI lumens
Throw ratio1.127~1.460.499
The first 3 of 33 verified differences, in the order listed below. Not a rating.
See the 33 verified differences
THE CONTENDER

BenQ AH500ST

ah500st-golf-simulation · exact AH500ST UK manufacturer catalogue configuration

BenQ AH500ST — exact-model official product image.
Exact model & source notes

BenQ AH500ST in its exact UK manufacturer catalogue configuration. Compare the declared projected image, actual light-source and brightness basis, optical placement and source-listed inputs together.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

TH685P UK & US retailers

UK & US price history: no verified listing yet

AH500ST UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison
  • Manufacturer facts for the exact models shown. Not a quality rating or a test result.
  • “Different” means the known values differ, not that one is better.
  • Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.
SPECIFICATIONS SIDE BY SIDE7 topics
SELECTED TOPIC
01 / 07

Light source

Check the exact configuration and source conditions for your use.

BenQ TH685PLamp

Manufacturer specification

BenQ AH500STLaser

Manufacturer specification

Explore the full specifications

Match the screen, lens and room. Check the stated throw ratio, lens setup and connections. ANSI, ISO, LED and centre-lumen claims keep their different measurement bases; they are not an overall picture-quality score. A projected 4K claim does not by itself identify the physical imager pixel grid. Accepted input modes remain separate.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

33 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.

Brightness

In Visual facts
BenQ TH685P3500 ANSI lumens
BenQ AH500ST4000 ANSI lumens
Sources
BenQ TH685P

Manufacturer specification · Manufacturer claim. Actual published method: ANSI lumens. Centre brightness, dynamic contrast and other lumen methods remain separate; no conversion or measured performance is asserted. Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Brightness (ANSI lumens).

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer claim. Actual published method: ANSI lumens. Centre brightness, dynamic contrast and other lumen methods remain separate; no conversion or measured performance is asserted. Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Brightness (ANSI lumens).

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Connections

In Visual facts
BenQ TH685P(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2) (HDMI in); (x1), USB Type A-1 (2.0/Power Supply1.5A) (USB Type A); 1 × RS232 in (DB-9pin); 1 × Audio in (3.5mm Mini Jack); 1 × Audio out (3.5mm Mini Jack)
BenQ AH500STHDMI-1 (2.0a/HDCP2.2), HDMI-2 (2.0a/HDCP2.2) (HDMI in); 1 × LAN (RJ45); (x1), USB Type A-4 (2.0/Wireless Dongle) (USB Type A); (x1), USB Type Mini B-1(service) (USB Type Mini B); 1 × RS232 in (DB-9pin); 1 × Audio out (3.5mm Mini Jack)
Sources
BenQ TH685P

Manufacturer specification · Source-listed physical inputs, outputs and controls. Service USB, power outputs, connector versions and eARC claims retain their separate scopes; no full-bandwidth or compatibility guarantee inferred. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: HDMI in. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: USB Type A. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: RS232 in (DB-9pin). Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Audio in (3.5mm Mini Jack). Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Audio out (3.5mm Mini Jack).

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Source-listed physical inputs, outputs and controls. Service USB, power outputs, connector versions and eARC claims retain their separate scopes; no full-bandwidth or compatibility guarantee inferred. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: HDMI in. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: LAN (RJ45). Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: USB Type A. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: USB Type Mini B. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: RS232 in (DB-9pin). Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Audio out (3.5mm Mini Jack).

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Dimensions

In Visual facts
BenQ TH685P312 x 110 x 225 mm
BenQ AH500ST320.0 x 130.6 x 255 mm
Sources
BenQ TH685P

Manufacturer specification · Manufacturer axes, original measurement units and foot/handle/configuration basis remain literal. Packaging dimensions are separate. Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Dimensions (WxHxD) (mm).

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer axes, original measurement units and foot/handle/configuration basis remain literal. Packaging dimensions are separate. Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Dimensions (WxHxD) (mm).

BenQ AH500ST — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

BenQ TH685P2790 g
BenQ AH500ST5100 g
Sources
BenQ TH685P

Manufacturer specification · Manufacturer Net Weight (kg): 2.79. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer Net Weight (kg): 5.1. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted.

BenQ AH500ST — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Show 27 more verified differences

Published ANSI brightness

BenQ TH685P3500 ANSI lm
BenQ AH500ST4000 ANSI lm
Sources
BenQ TH685P

Manufacturer specification · Actual source field Brightness (ANSI lumens): 3500. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Actual source field Brightness (ANSI lumens): 4000. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Power Cord (by region)

BenQ TH685Px1 (1.8M)
BenQ AH500STx1 (3.0M)
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Quick Start Guide

BenQ TH685P(x1) 21L
BenQ AH500ST(x1) 18L
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Remote Control w/ Battery

BenQ TH685PRCV013
BenQ AH500STRCE018
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.

Speaker

BenQ TH685P(x1), 5W Chamber
BenQ AH500ST(x1), 10W
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Input Lag

BenQ TH685P16.7 ms (1080P 60Hz), 33.4 ms (4K 60Hz) *downscaling to 1080p, 8.3 ms (1080P 120Hz)
BenQ AH500ST16.7 ms (1080P 120Hz), 33.4 ms (1080P 60Hz)
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Dimensions (WxHXD) (inch)

BenQ TH685P12.2 x 4.3 x 8.8
BenQ AH500ST12.60 x 5.14 x 10.04
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Dimensions (WxHxD) (mm)

BenQ TH685P312 x 110 x 225
BenQ AH500ST320.0 x 130.6 x 255
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Net Weight (kg)

BenQ TH685P2.79
BenQ AH500ST5.1
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Net Weight (lb)

BenQ TH685P6.15
BenQ AH500ST11.2
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Brightness (ANSI lumens)

BenQ TH685P3500
BenQ AH500ST4000
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Contrast Ratio (FOFO)

BenQ TH685P10,000:1
BenQ AH500ST3,000,000:1
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Light Source

BenQ TH685PLamp
BenQ AH500STLaser
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Light Source Life

BenQ TH685Pa. Normal 4000 hrs, c. SmartEco 8000 hrs, d. LampSave 15000 hrs, b. ECO 10000 hrs
BenQ AH500STa. Normal 20000 hrs, b. ECO 38000 hrs
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Acoustic Noise (Typ./Eco.)(dB)

BenQ TH685P35/29 dB
BenQ AH500ST35/32
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Typical Power Consumption (110V)

BenQ TH685P297W/110V
BenQ AH500ST250W@110Vac
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

HDMI in

BenQ TH685P(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2)
BenQ AH500STHDMI-1 (2.0a/HDCP2.2), HDMI-2 (2.0a/HDCP2.2)
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

USB Type A

BenQ TH685P(x1), USB Type A-1 (2.0/Power Supply1.5A)
BenQ AH500ST(x1), USB Type A-4 (2.0/Wireless Dongle)
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Keystone Adjustment

BenQ TH685P1D, (Auto) Vertical ± 40 degrees
BenQ AH500ST2D, Vertical ± 30 degrees; Horizontal ± 30 degrees
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Lens

BenQ TH685PF/#=1.94~2.07;f=11.9~15.5 mm
BenQ AH500STF#=2.8 f=7.46mm
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Projection Offset (Full-Height)

BenQ TH685P105%
BenQ AH500ST112%
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Throw Ratio

BenQ TH685P1.127~1.46
BenQ AH500ST0.499
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Zoom Ratio

BenQ TH685P1.3x
BenQ AH500STFixed
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Picture Modes

BenQ TH685P3D, Bright, Cinema, Game, HDR, HLG, Living Room, Sports, User 1, User 2
BenQ AH500ST3D, Cinema, Game, Golf, HDR10, HLG, sRGB, User 1, User 2
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Rec. 709 Coverage

BenQ TH685P95%
BenQ AH500ST83%
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Maximum optical throw ratio

BenQ TH685P1.46
BenQ AH500ST0.499
Sources
BenQ TH685P

Manufacturer specification · Exact manufacturer optical throw row: 1.127~1.46. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Exact manufacturer optical throw row: 0.499. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Minimum optical throw ratio

In Visual facts
BenQ TH685P1.127
BenQ AH500ST0.499
Sources
BenQ TH685P

Manufacturer specification · Exact manufacturer optical throw row: 1.127~1.46. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Exact manufacturer optical throw row: 0.499. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ AH500ST — official UK technical specifications

Check the exact configuration and source conditions for your use.

Missing or non-comparable evidence (11)

Physical imager pixel grid

BenQ TH685PNot verified
BenQ AH500STNot verified
Sources
BenQ TH685P

A physical imager pixel grid is not separately established by these supplied sources. The declared display/projected resolution and chip diagonal do not fill this field. · Manufacturer specification

BenQ TH685P — official UK technical specifications
BenQ AH500ST

A physical imager pixel grid is not separately established by these supplied sources. The declared display/projected resolution and chip diagonal do not fill this field. · Manufacturer specification

BenQ AH500ST — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Lens cover

BenQ TH685PNot verified
BenQ AH500STYes
Sources
BenQ TH685P

No source recorded for this side.

BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Universal Ceiling Mount

BenQ TH685PNot verified
BenQ AH500STCM00G3, (Optional)
Sources
BenQ TH685P

No source recorded for this side.

BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Wireless USB dongle

BenQ TH685PNot verified
BenQ AH500STEZC-5201BS 1080p, (Optional)
Sources
BenQ TH685P

No source recorded for this side.

BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Audio in (3.5mm Mini Jack)

BenQ TH685P(x1)
BenQ AH500STNot verified
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Vertical Scan Rate

BenQ TH685PNot verified
BenQ AH500ST23~120Hz
Sources
BenQ TH685P

No source recorded for this side.

BenQ AH500ST

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Quick Focus

BenQ TH685PNot verified
BenQ AH500STYes
Sources
BenQ TH685P

No source recorded for this side.

BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Screen Fill

BenQ TH685PNot verified
BenQ AH500ST16:9,16:10,4:3,1:1
Sources
BenQ TH685P

No source recorded for this side.

BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network Stand-by Power Consumption

BenQ TH685PNot verified
BenQ AH500ST<2W
Sources
BenQ TH685P

No source recorded for this side.

BenQ AH500ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

LAN (RJ45)

BenQ TH685PNot verified
BenQ AH500ST(x1)
Sources
BenQ TH685P

No source recorded for this side.

BenQ AH500ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

USB Type Mini B

BenQ TH685PNot verified
BenQ AH500ST(x1), USB Type Mini B-1(service)
Sources
BenQ TH685P

No source recorded for this side.

BenQ AH500ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

14 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

BenQ TH685P

What it brings

  • The manufacturer supplies model-specific projection, placement and connection specifications. Use the stated throw ratio, actual image size and lens configuration to plan your installation.

What to check

  • Manufacturer image and brightness claims are not an independent picture-quality test. Physical imager pixels, input limits, measurement methods, bundled TV devices and regional accessories need their own stated source scope; no overall winner or current stock is established.

BenQ AH500ST

What it brings

  • The manufacturer supplies model-specific projection, placement and connection specifications. Use the stated throw ratio, actual image size and lens configuration to plan your installation.

What to check

  • Manufacturer image and brightness claims are not an independent picture-quality test. Physical imager pixels, input limits, measurement methods, bundled TV devices and regional accessories need their own stated source scope; no overall winner or current stock is established.
COMPARE THE DETAILS

Full specifications

How we verify
58 of 58 specifications Sources in each row
Source-backed specifications for BenQ TH685P and BenQ AH500ST
SpecificationBenQ TH685PBenQ AH500ST
Projected resolution
Sources
BenQ TH685P

Manufacturer specification · Source label Resolution. This is the manufacturer display/projected-image claim; it does not independently establish the physical DMD/imager pixel grid. Accepted signal resolution remains separate.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Source label Resolution. This is the manufacturer display/projected-image claim; it does not independently establish the physical DMD/imager pixel grid. Accepted signal resolution remains separate.

BenQ AH500ST — official UK technical specifications
1080P (1920x1080)1080P (1920x1080)
Projection technology
Sources
BenQ TH685P

Manufacturer specification

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification

BenQ AH500ST — official UK technical specifications
DLPDLP
Resolution
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
1080P (1920x1080)1080P (1920x1080)
Native Aspect Ratio
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
16:916:9
Contrast Ratio (FOFO)Different
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
10,000:13,000,000:1
Display Color
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
30-bit (1.07 billion colors)30-bit (1.07 billion colors)
Rec. 709 CoverageDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
95%83%
Picture ModesDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
3D, Bright, Cinema, Game, HDR, HLG, Living Room, Sports, User 1, User 23D, Cinema, Game, Golf, HDR10, HLG, sRGB, User 1, User 2
Resolution Support
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
VGA (640 x 480) to 4K UHD (3840 x 2160)VGA (640 x 480) to 4K UHD (3840 x 2160)
Projection System
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Projection System. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Projection System. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
DLPDLP
Light sourceDifferent
Sources
BenQ TH685P

Manufacturer specification

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification

BenQ AH500ST — official UK technical specifications
LampLaser
BrightnessDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer claim. Actual published method: ANSI lumens. Centre brightness, dynamic contrast and other lumen methods remain separate; no conversion or measured performance is asserted. Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Brightness (ANSI lumens).

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer claim. Actual published method: ANSI lumens. Centre brightness, dynamic contrast and other lumen methods remain separate; no conversion or measured performance is asserted. Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Brightness (ANSI lumens).

BenQ AH500ST — official UK technical specifications
3500 ANSI lumens4000 ANSI lumens
Published ANSI brightnessDifferent
Sources
BenQ TH685P

Manufacturer specification · Actual source field Brightness (ANSI lumens): 3500. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Actual source field Brightness (ANSI lumens): 4000. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ AH500ST — official UK technical specifications
3500 ANSI lm4000 ANSI lm
Brightness (ANSI lumens)Different
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
35004000
Light SourceDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
LampLaser
Light Source LifeDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
a. Normal 4000 hrs, c. SmartEco 8000 hrs, d. LampSave 15000 hrs, b. ECO 10000 hrsa. Normal 20000 hrs, b. ECO 38000 hrs
Throw ratioDifferent
Sources
BenQ TH685P

Manufacturer specification

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification

BenQ AH500ST — official UK technical specifications
1.127~1.460.499
Minimum optical throw ratioDifferent
Sources
BenQ TH685P

Manufacturer specification · Exact manufacturer optical throw row: 1.127~1.46. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Exact manufacturer optical throw row: 0.499. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ AH500ST — official UK technical specifications
1.1270.499
Maximum optical throw ratioDifferent
Sources
BenQ TH685P

Manufacturer specification · Exact manufacturer optical throw row: 1.127~1.46. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Exact manufacturer optical throw row: 0.499. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ AH500ST — official UK technical specifications
1.460.499
Throw RatioDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
1.127~1.460.499
Zoom RatioDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
1.3xFixed
LensDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
F/#=1.94~2.07;f=11.9~15.5 mmF#=2.8 f=7.46mm
Projection Offset (Full-Height)Different
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
105%112%
Keystone AdjustmentDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
1D, (Auto) Vertical ± 40 degrees2D, Vertical ± 30 degrees; Horizontal ± 30 degrees
Screen Fill
Sources
BenQ TH685P

No source recorded.

BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
Not provided16:9,16:10,4:3,1:1
Quick Focus
Sources
BenQ TH685P

No source recorded.

BenQ AH500ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
Not providedYes
Lens cover
Sources
BenQ TH685P

No source recorded.

BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
Not providedYes
Universal Ceiling Mount
Sources
BenQ TH685P

No source recorded.

BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
Not providedCM00G3, (Optional)
ConnectionsDifferent
Sources
BenQ TH685P

Manufacturer specification · Source-listed physical inputs, outputs and controls. Service USB, power outputs, connector versions and eARC claims retain their separate scopes; no full-bandwidth or compatibility guarantee inferred. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: HDMI in. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: USB Type A. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: RS232 in (DB-9pin). Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Audio in (3.5mm Mini Jack). Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Audio out (3.5mm Mini Jack).

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Source-listed physical inputs, outputs and controls. Service USB, power outputs, connector versions and eARC claims retain their separate scopes; no full-bandwidth or compatibility guarantee inferred. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: HDMI in. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: LAN (RJ45). Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: USB Type A. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: USB Type Mini B. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: RS232 in (DB-9pin). Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Audio out (3.5mm Mini Jack).

BenQ AH500ST — official UK technical specifications
(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2) (HDMI in); (x1), USB Type A-1 (2.0/Power Supply1.5A) (USB Type A); 1 × RS232 in (DB-9pin); 1 × Audio in (3.5mm Mini Jack); 1 × Audio out (3.5mm Mini Jack)HDMI-1 (2.0a/HDCP2.2), HDMI-2 (2.0a/HDCP2.2) (HDMI in); 1 × LAN (RJ45); (x1), USB Type A-4 (2.0/Wireless Dongle) (USB Type A); (x1), USB Type Mini B-1(service) (USB Type Mini B); 1 × RS232 in (DB-9pin); 1 × Audio out (3.5mm Mini Jack)
Input LagDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
16.7 ms (1080P 60Hz), 33.4 ms (4K 60Hz) *downscaling to 1080p, 8.3 ms (1080P 120Hz)16.7 ms (1080P 120Hz), 33.4 ms (1080P 60Hz)
Horizontal Frequency
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
15K~102KHz15K~102KHz
HDMI inDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2)HDMI-1 (2.0a/HDCP2.2), HDMI-2 (2.0a/HDCP2.2)
USB Type ADifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
(x1), USB Type A-1 (2.0/Power Supply1.5A)(x1), USB Type A-4 (2.0/Wireless Dongle)
RS232 in (DB-9pin)
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
(x1)(x1)
Audio in (3.5mm Mini Jack)
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

No source recorded.

(x1)Not provided
Audio out (3.5mm Mini Jack)
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
(x1)(x1)
Vertical Scan Rate
Sources
BenQ TH685P

No source recorded.

BenQ AH500ST

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
Not provided23~120Hz
LAN (RJ45)
Sources
BenQ TH685P

No source recorded.

BenQ AH500ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
Not provided(x1)
USB Type Mini B
Sources
BenQ TH685P

No source recorded.

BenQ AH500ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
Not provided(x1), USB Type Mini B-1(service)
Wireless USB dongle
Sources
BenQ TH685P

No source recorded.

BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
Not providedEZC-5201BS 1080p, (Optional)
SpeakerDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
(x1), 5W Chamber(x1), 10W
Power Cord (by region)Different
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
x1 (1.8M)x1 (3.0M)
Quick Start GuideDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
(x1) 21L(x1) 18L
Warranty Card (by region)
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
YesYes
DimensionsDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer axes, original measurement units and foot/handle/configuration basis remain literal. Packaging dimensions are separate. Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Dimensions (WxHxD) (mm).

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer axes, original measurement units and foot/handle/configuration basis remain literal. Packaging dimensions are separate. Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Dimensions (WxHxD) (mm).

BenQ AH500ST — official UK technical specifications
312 x 110 x 225 mm320.0 x 130.6 x 255 mm
WeightDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer Net Weight (kg): 2.79. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer Net Weight (kg): 5.1. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted.

BenQ AH500ST — official UK technical specifications
2790 g5100 g
Dimensions (WxHxD) (mm)Different
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
312 x 110 x 225320.0 x 130.6 x 255
Net Weight (kg)Different
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
2.795.1
Dimensions (WxHXD) (inch)Different
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
12.2 x 4.3 x 8.812.60 x 5.14 x 10.04
Net Weight (lb)Different
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
6.1511.2
Operating Temperature
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
0~40℃0~40℃
Power Supply
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
AC 100 to 240 V, 50/60 HzAC 100 to 240 V, 50/60 Hz
Typical Power Consumption (110V)Different
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
297W/110V250W@110Vac
Stand-by Power Consumption
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
<0.5W<0.5W
Acoustic Noise (Typ./Eco.)(dB)Different
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
35/29 dB35/32
Remote Control w/ BatteryDifferent
Sources
BenQ TH685P

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ TH685P — official UK technical specifications
BenQ AH500ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
RCV013RCE018
Network Stand-by Power Consumption
Sources
BenQ TH685P

No source recorded.

BenQ AH500ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AH500ST — official UK technical specifications
Not provided<2W
Show unverified (1)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.
Specifications without verified values for either product
Physical imager pixel grid
Sources
BenQ TH685P

A physical imager pixel grid is not separately established by these supplied sources. The declared display/projected resolution and chip diagonal do not fill this field. · Manufacturer specification

BenQ TH685P — official UK technical specifications
BenQ AH500ST

A physical imager pixel grid is not separately established by these supplied sources. The declared display/projected resolution and chip diagonal do not fill this field. · Manufacturer specification

BenQ AH500ST — official UK technical specifications
Not listed by the manufacturerNot listed by the manufacturer
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Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.