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PROJECTORS · YOUR NEXT FACE-OFF

BenQ TK850i vs BenQ TK860i

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

Compared products

YOUR FIRST CHOICE

BenQ TK850i

tk850i · exact TK850i UK manufacturer catalogue configuration

BenQ TK850i — exact-model official product image.
Exact model & source notes

BenQ TK850i 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
Brightness3000 ANSI lumens3300 ANSI lumens
3,000 ANSI lmPublished ANSI brightness3,300 ANSI lm
Android TV dongleQS01, (Standard)QS02, (Standard)
3 of 16 verified differences, in the order listed below. Not a rating.
See the 16 verified differences
THE CONTENDER

BenQ TK860i

TK860i · exact TK860i UK manufacturer catalogue configuration

BenQ TK860i — exact-model official product image.
Exact model & source notes

BenQ TK860i 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

TK850i UK & US retailers

UK & US price history: no verified listing yet

TK860i 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 SIDE8 topics
SELECTED TOPIC
01 / 08

Brightness

Check the exact configuration and source conditions for your use.

BenQ TK850i3000 ANSI lumens

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 TK860i3300 ANSI lumens

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).

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 ↓

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

Brightness

In Visual facts
BenQ TK850i3000 ANSI lumens
BenQ TK860i3300 ANSI lumens
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Connections

In Visual facts
BenQ TK850i(x3), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2), HDMI-3 (2.0/HDCP2.2), HDMI-Internal (2.0b/HDCP2.2) (HDMI in); (x2), USB Type A-1 (3.0/Power Supply1.5A), USB Type A-2 (3.0/Power Supply1.0A/Reader), USB Type A-3 (2.0/Power Supply2.5A) (USB Type A); (x1), USB Type Mini B-1(service) (USB Type Mini B); 1 × RS232 in (DB-9pin); 1 × DC 12V Trigger (3.5mm Jack); 1 × Audio out (3.5mm Mini Jack); S/PDIF (2-Channel, PCM)
BenQ TK860i(x3), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2), HDMI-3 (2.0/HDCP2.2) (4K 120Hz *downscaling to 1080p120Hz), HDMI-Internal (2.0/HDCP2.2) (HDMI in); (x2), USB Type A-1 (3.0/Power Supply1.5A), USB Type A-3 (2.0/Power Supply2.5A) (USB Type A); (x1), USB Type Mini B-1(service) (USB Type Mini B); 1 × RS232 in (DB-9pin); 1 × DC 12V Trigger (3.5mm Jack); 1 × Audio out (3.5mm Mini Jack); S/PDIF (Multi-Channel, RAW)
Sources
BenQ TK850i

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: 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 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: DC 12V Trigger (3.5mm 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). 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: S/PDIF.

BenQ TK850i — official UK technical specifications
BenQ TK860i

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: 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 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: DC 12V Trigger (3.5mm 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). 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: S/PDIF.

BenQ TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Published ANSI brightness

In Visual facts
BenQ TK850i3000 ANSI lm
BenQ TK860i3300 ANSI lm
Sources
BenQ TK850i

Manufacturer specification · Actual source field Brightness (ANSI lumens): 3000. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ TK850i — official UK technical specifications
BenQ TK860i

Manufacturer specification · Actual source field Brightness (ANSI lumens): 3300. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Android TV dongle

In Visual facts
BenQ TK850iQS01, (Standard)
BenQ TK860iQS02, (Standard)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Power Cord (by region)

In Visual facts
BenQ TK850ix1 (3.0M)
BenQ TK860ix1 (1.8M)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Remote Control w/ Battery

In Visual facts
BenQ TK850iRCI067, RCV017
BenQ TK860iRCI074
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

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

Show 10 more verified differences

Universal Ceiling Mount

In Visual facts
BenQ TK850i(Optional), CM00G3
BenQ TK860iCM00G3, (Optional)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

HDMI Audio Return

BenQ TK850iARC, 2 channel
BenQ TK860iYes, eARC, Dolby Atmos
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

S/PDIF

BenQ TK850i2-Channel, PCM
BenQ TK860iMulti-Channel, RAW
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Input Lag

BenQ TK850i83.34ms (1080p@60Hz), 83.34ms (4K@60Hz)
BenQ TK860i17.9ms (1080P 60Hz), 17.9ms (4K 60Hz), 21ms (1080p120Hz), 8.7ms (1080P 240Hz)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Brightness (ANSI lumens)

BenQ TK850i3000
BenQ TK860i3300
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Contrast Ratio (FOFO)

BenQ TK850i30,000:1
BenQ TK860i50,000:1
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

HDMI in

BenQ TK850i(x3), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2), HDMI-3 (2.0/HDCP2.2), HDMI-Internal (2.0b/HDCP2.2)
BenQ TK860i(x3), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2), HDMI-3 (2.0/HDCP2.2) (4K 120Hz *downscaling to 1080p120Hz), HDMI-Internal (2.0/HDCP2.2)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

USB Type A

BenQ TK850i(x2), USB Type A-1 (3.0/Power Supply1.5A), USB Type A-2 (3.0/Power Supply1.0A/Reader), USB Type A-3 (2.0/Power Supply2.5A)
BenQ TK860i(x2), USB Type A-1 (3.0/Power Supply1.5A), USB Type A-3 (2.0/Power Supply2.5A)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Keystone Adjustment

BenQ TK850i1D, (Auto) Vertical ± 30 degrees
BenQ TK860i2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Picture Modes

BenQ TK850i3D, Bright, Cinema, HDR, HLG, Living Room, Silence, Sports, User
BenQ TK860i3D, Bright, Cinema, Game, HDR Game, HDR10, HLG, Living Room, Sport, User
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Missing or non-comparable evidence (6)

Physical imager pixel grid

BenQ TK850iNot verified
BenQ TK860iNot verified
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications

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

3D Glasses

BenQ TK850iDGD5, (Optional)
BenQ TK860iNot verified
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

No source recorded for this side.

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

Bluetooth

BenQ TK850iYes, Bluetooth 4.2
BenQ TK860iNot verified
Sources
BenQ TK850i

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

BenQ TK850i — official UK technical specifications
BenQ TK860i

No source recorded for this side.

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

Built-in OS

BenQ TK850iYes, Android 10.0
BenQ TK860iNot verified
Sources
BenQ TK850i

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

BenQ TK850i — official UK technical specifications
BenQ TK860i

No source recorded for this side.

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

Wi-Fi Standard

BenQ TK850i802.11 a/b/g/n/ac (2.4G/5G)
BenQ TK860iNot verified
Sources
BenQ TK850i

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

BenQ TK850i — official UK technical specifications
BenQ TK860i

No source recorded for this side.

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

Wireless Projection

BenQ TK850iGoogle Cast
BenQ TK860iNot verified
Sources
BenQ TK850i

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

BenQ TK850i — official UK technical specifications
BenQ TK860i

No source recorded for this side.

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

40 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

BenQ TK850i

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 TK860i

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
62 of 62 specifications Sources in each row
Source-backed specifications for BenQ TK850i and BenQ TK860i
SpecificationBenQ TK850iBenQ TK860i
Projected resolution
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
4K UHD (3840×2160)4K UHD (3840×2160)
Projection technology
Sources
BenQ TK850i

Manufacturer specification

BenQ TK850i — official UK technical specifications
BenQ TK860i

Manufacturer specification

BenQ TK860i — official UK technical specifications
DLPDLP
Resolution
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
4K UHD (3840×2160)4K UHD (3840×2160)
Native Aspect Ratio
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
16:916:9
Contrast Ratio (FOFO)Different
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
30,000:150,000:1
Display Color
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
30-bit (1.07 billion colors)30-bit (1.07 billion colors)
Rec. 709 Coverage
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
98%98%
Picture ModesDifferent
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
3D, Bright, Cinema, HDR, HLG, Living Room, Silence, Sports, User3D, Bright, Cinema, Game, HDR Game, HDR10, HLG, Living Room, Sport, User
Resolution Support
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
VGA (640 x 480) to 4K UHD (3840 x 2160)VGA (640 x 480) to 4K UHD (3840 x 2160)
3D Glasses
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

No source recorded.

DGD5, (Optional)Not provided
Wireless Projection
Sources
BenQ TK850i

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

BenQ TK850i — official UK technical specifications
BenQ TK860i

No source recorded.

Google CastNot provided
Projection System
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
DLPDLP
Light source
Sources
BenQ TK850i

Manufacturer specification

BenQ TK850i — official UK technical specifications
BenQ TK860i

Manufacturer specification

BenQ TK860i — official UK technical specifications
LampLamp
BrightnessDifferent
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
3000 ANSI lumens3300 ANSI lumens
Published ANSI brightnessDifferent
Sources
BenQ TK850i

Manufacturer specification · Actual source field Brightness (ANSI lumens): 3000. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ TK850i — official UK technical specifications
BenQ TK860i

Manufacturer specification · Actual source field Brightness (ANSI lumens): 3300. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ TK860i — official UK technical specifications
3000 ANSI lm3300 ANSI lm
Brightness (ANSI lumens)Different
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
30003300
Light Source
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
LampLamp
Light Source Life
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
a. Normal 4000 hrs, c. SmartEco 15000 hrs, b. ECO 10000 hrsa. Normal 4000 hrs, c. SmartEco 15000 hrs, b. ECO 10000 hrs
Throw ratio
Sources
BenQ TK850i

Manufacturer specification

BenQ TK850i — official UK technical specifications
BenQ TK860i

Manufacturer specification

BenQ TK860i — official UK technical specifications
1.13~1.471.13~1.47
Minimum optical throw ratio
Sources
BenQ TK850i

Manufacturer specification · Exact manufacturer optical throw row: 1.13~1.47. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ TK850i — official UK technical specifications
BenQ TK860i

Manufacturer specification · Exact manufacturer optical throw row: 1.13~1.47. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ TK860i — official UK technical specifications
1.131.13
Maximum optical throw ratio
Sources
BenQ TK850i

Manufacturer specification · Exact manufacturer optical throw row: 1.13~1.47. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ TK850i — official UK technical specifications
BenQ TK860i

Manufacturer specification · Exact manufacturer optical throw row: 1.13~1.47. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ TK860i — official UK technical specifications
1.471.47
Throw Ratio
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
1.13~1.471.13~1.47
Zoom Ratio
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
1.3x1.3x
Lens
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
F/# = 1.9 - 2.47, f = 12 - 15.6 mmF/# = 1.9 - 2.47, f = 12 - 15.6 mm
Projection Offset (Full-Height)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
100%100%
Keystone AdjustmentDifferent
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
1D, (Auto) Vertical ± 30 degrees2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees
Lens Shift Vertical
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
+10%+10%
Lens cover
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
YesYes
Universal Ceiling MountDifferent
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
(Optional), CM00G3CM00G3, (Optional)
ConnectionsDifferent
Sources
BenQ TK850i

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: 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 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: DC 12V Trigger (3.5mm 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). 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: S/PDIF.

BenQ TK850i — official UK technical specifications
BenQ TK860i

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: 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 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: DC 12V Trigger (3.5mm 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). 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: S/PDIF.

BenQ TK860i — official UK technical specifications
(x3), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2), HDMI-3 (2.0/HDCP2.2), HDMI-Internal (2.0b/HDCP2.2) (HDMI in); (x2), USB Type A-1 (3.0/Power Supply1.5A), USB Type A-2 (3.0/Power Supply1.0A/Reader), USB Type A-3 (2.0/Power Supply2.5A) (USB Type A); (x1), USB Type Mini B-1(service) (USB Type Mini B); 1 × RS232 in (DB-9pin); 1 × DC 12V Trigger (3.5mm Jack); 1 × Audio out (3.5mm Mini Jack); S/PDIF (2-Channel, PCM)(x3), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2), HDMI-3 (2.0/HDCP2.2) (4K 120Hz *downscaling to 1080p120Hz), HDMI-Internal (2.0/HDCP2.2) (HDMI in); (x2), USB Type A-1 (3.0/Power Supply1.5A), USB Type A-3 (2.0/Power Supply2.5A) (USB Type A); (x1), USB Type Mini B-1(service) (USB Type Mini B); 1 × RS232 in (DB-9pin); 1 × DC 12V Trigger (3.5mm Jack); 1 × Audio out (3.5mm Mini Jack); S/PDIF (Multi-Channel, RAW)
Input LagDifferent
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
83.34ms (1080p@60Hz), 83.34ms (4K@60Hz)17.9ms (1080P 60Hz), 17.9ms (4K 60Hz), 21ms (1080p120Hz), 8.7ms (1080P 240Hz)
Horizontal Frequency
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
15K~135KHz15K~135KHz
Vertical Scan Rate
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
23~120Hz23~120Hz
HDMI inDifferent
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
(x3), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2), HDMI-3 (2.0/HDCP2.2), HDMI-Internal (2.0b/HDCP2.2)(x3), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2), HDMI-3 (2.0/HDCP2.2) (4K 120Hz *downscaling to 1080p120Hz), HDMI-Internal (2.0/HDCP2.2)
USB Type ADifferent
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
(x2), USB Type A-1 (3.0/Power Supply1.5A), USB Type A-2 (3.0/Power Supply1.0A/Reader), USB Type A-3 (2.0/Power Supply2.5A)(x2), USB Type A-1 (3.0/Power Supply1.5A), USB Type A-3 (2.0/Power Supply2.5A)
USB Type Mini B
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
(x1), USB Type Mini B-1(service)(x1), USB Type Mini B-1(service)
RS232 in (DB-9pin)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
(x1)(x1)
DC 12V Trigger (3.5mm Jack)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
(x1)(x1)
Audio out (3.5mm Mini Jack)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
(x1)(x1)
HDMI Audio ReturnDifferent
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
ARC, 2 channelYes, eARC, Dolby Atmos
S/PDIFDifferent
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
2-Channel, PCMMulti-Channel, RAW
Bluetooth
Sources
BenQ TK850i

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

BenQ TK850i — official UK technical specifications
BenQ TK860i

No source recorded.

Yes, Bluetooth 4.2Not provided
Wi-Fi Standard
Sources
BenQ TK850i

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

BenQ TK850i — official UK technical specifications
BenQ TK860i

No source recorded.

802.11 a/b/g/n/ac (2.4G/5G)Not provided
Speaker
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
(x2), 5W Chamber(x2), 5W Chamber
Android TV dongleDifferent
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
QS01, (Standard)QS02, (Standard)
Power Cord (by region)Different
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
x1 (3.0M)x1 (1.8M)
Quick Start Guide
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
(x1) 21L(x1) 21L
Warranty Card (by region)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
YesYes
Built-in OS
Sources
BenQ TK850i

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

BenQ TK850i — official UK technical specifications
BenQ TK860i

No source recorded.

Yes, Android 10.0Not provided
Dimensions
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
380 x 127 x 263 mm380 x 127 x 263 mm
Weight
Sources
BenQ TK850i

Manufacturer specification · Manufacturer Net Weight (kg): 4.2. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted.

BenQ TK850i — official UK technical specifications
BenQ TK860i

Manufacturer specification · Manufacturer Net Weight (kg): 4.2. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted.

BenQ TK860i — official UK technical specifications
4200 g4200 g
Dimensions (WxHxD) (mm)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
380 x 127 x 263380 x 127 x 263
Net Weight (kg)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
4.24.2
Dimensions (WxHXD) (inch)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
14.96 x 4.99 x 10.3514.96 x 4.99 x 10.35
Net Weight (lb)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
9.259.25
Operating Temperature
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
0~40℃0~40℃
Power Supply
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
AC 100 to 240 V, 50/60 HzAC 100 to 240 V, 50/60 Hz
Typical Power Consumption (110V)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
330W330W
Stand-by Power Consumption
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
<0.5W<0.5W
Acoustic Noise (Typ./Eco.)(dB)
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
30/2830/28
Remote Control w/ BatteryDifferent
Sources
BenQ TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
RCI067, RCV017RCI074
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 TK850i

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 TK850i — official UK technical specifications
BenQ TK860i

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 TK860i — official UK technical specifications
Not listed by the manufacturerNot listed by the manufacturer
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BenQ EH620 — exact-model official product image.

BenQ EH620

Minimum optical throw ratio
1.13 ×
Net projector weight
4.2 kg
Projected resolution
1080P (1920x1080)
Prices & product profile

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.