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PROJECTORS

BenQ LW650

exact LW650 UK manufacturer catalogue configuration

Projected resolution
WXGA (1280x800)
Projection technology
DLP
Light source
Laser

BenQ LW650 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.

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THE ACTUAL PRODUCT
BenQ LW650 — exact-model official product image.
Official product image · Image source detailsProduct imagery does not establish a retailer’s bundle or condition.
Compare with BenQ MW732

Specifications checked 17 Oct 2026Manufacturer specifications, not a hands-on test.

Options worth comparing

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The nearest checked projectors by key specifications, with what differs from the BenQ LW650. The first matches the Compare button above.

BenQ MW732 — exact-model official product image.BenQ MW732MW732 · exact MW732 UK manufacturer catalogue configuration
Light source
LampThis one: Laser
Connections
PC in (D-sub 15pin) (PC in-1 (shared with component video)); 1 × Monitor out (D-sub 15pin); (x2), HDMI-1 (1.4a/HDCP1.4), HDMI-2 (1.4a/HDCP1.4/MHL) (HDMI in); 1 × LAN (RJ45); (x2), USB Type A-1 (2.0/Power Supply1.0A/Reader), USB Type A-2 (2.0/Power Supply1.0A/Wireless Dongle) (USB Type A); (x1), USB Type Mini B-1(service/Page up&down) (USB Type Mini B); 1 × RS232 in (DB-9pin); 1 × Audio in (3.5mm Mini Jack); 1 × Audio out (3.5mm Mini Jack)This one: (x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2) (HDMI in); (x2), USB Type A-1 (2.0/Power Supply1.5A/Service), USB Type A-2 (2.0/Power Supply1.0A/Wireless Dongle) (USB Type A); USB Type C ((x1), Display Port with PD out 5V/1A); 1 × RS232 in (DB-9pin); 1 × Audio out (3.5mm Mini Jack)
The useful part.

Key strengths

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.

The checks that matter.

Before you buy

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.

Every specification. With its source.

Full specifications

Exact configuration: LW650 · exact LW650 UK manufacturer catalogue configuration

47 specifications in 7 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”. 6 rows repeat listed facts in the manufacturer’s own wording, kept under “Manufacturer wording”.

Projection & image

11 items
Projected resolution
WXGA (1280x800)

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.

Source
Projection technology
DLPSource
Physical imager pixel grid
Not listed by the manufacturer

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.

Source
Native Aspect Ratio
16:10

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
Contrast Ratio (FOFO)
3,000,000:1

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
Display Color
30-bit (1.07 billion colors)

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
Rec. 709 Coverage
90%

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

Source
Picture Modes
Bright, HDR10, HLG, Infographic, Presentation, Spreadsheet, User 1, User 2, Video Conference

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

Source
Resolution Support
VGA (640 x 480) to 4K UHD (3840 x 2160)

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

Source
3D Glasses
DGD5, (Optional)

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

Source
Projection System
DLP

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.

Source
Manufacturer wording (1)

The same facts in the manufacturer’s combined or original wording, each with its source.

Resolution
WXGA (1280x800)

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

Light source & brightness

5 items
Light source
LaserSource
Published ANSI brightness
4000 ANSI lm

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

Source
Brightness (ANSI lumens)
4000

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
Light Source
Laser

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
Light Source Life
a. Normal 20000 hrs, b. ECO 20000 hrs, c. SmartEco 20000 hrs

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
Manufacturer wording (1)

The same facts in the manufacturer’s combined or original wording, each with its source.

Brightness
4000 ANSI lumens

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).

Source

Lens, placement & image size

7 items
Minimum optical throw ratio
1.21

Exact manufacturer optical throw row: 1.21~1.57. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

Source
Maximum optical throw ratio
1.57

Exact manufacturer optical throw row: 1.21~1.57. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

Source
Zoom Ratio
1.3x

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

Source
Lens
F/# = 2.59 ~ 2.87, f = 16.88~21.88 mm

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

Source
Projection Offset (Full-Height)
102.5%

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

Source
Keystone Adjustment
2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees

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

Source
Universal Ceiling Mount
(Optional), CM00G3

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

Source
Manufacturer wording (2)

The same facts in the manufacturer’s combined or original wording, each with its source.

Throw ratio
1.21~1.57Source
Throw Ratio
1.21~1.57

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

Source

Connections & accepted signals

9 items
Connections
(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2) (HDMI in); (x2), USB Type A-1 (2.0/Power Supply1.5A/Service), USB Type A-2 (2.0/Power Supply1.0A/Wireless Dongle) (USB Type A); USB Type C ((x1), Display Port with PD out 5V/1A); 1 × RS232 in (DB-9pin); 1 × Audio out (3.5mm Mini Jack)

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 C. 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).

Source
Input Lag
8.3 ms (1080P 120Hz)

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

Source
Horizontal Frequency
15K~135KHz

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

Source
Vertical Scan Rate
23~120Hz

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

Source
HDMI in
(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2)

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
USB Type A
(x2), USB Type A-1 (2.0/Power Supply1.5A/Service), USB Type A-2 (2.0/Power Supply1.0A/Wireless Dongle)

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
USB Type C
(x1), Display Port with PD out 5V/1A

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
RS232 in (DB-9pin)
(x1)

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
Wireless USB dongle
EZC-5201BS 1080p, (Optional)

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

Source
Manufacturer wording (1)

The same facts in the manufacturer’s combined or original wording, each with its source.

Audio out (3.5mm Mini Jack)
(x1)

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

Software, audio & accessories

4 items
Speaker
(x1), 10W

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
Power Cord (by region)
x1 (1.8M)

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

Source
Quick Start Guide
(x1) 21L

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

Source
Warranty Card (by region)
Yes

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

Source

Size & weight

5 items
Dimensions
303.5 (W) x 112.4 (H) x 224.7 (L) mm

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).

Source
Weight
2900 g

Manufacturer Net Weight (kg): 2.9 Kg +/- 100g. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted.

Source
Net Weight (kg)
2.9 Kg +/- 100g

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
Dimensions (WxHXD) (inch)
11.9 (W) x 4.42 (H) x 8.84(L) inch

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
Net Weight (lb)
6.3 +/- 0.2lb

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
Manufacturer wording (1)

The same facts in the manufacturer’s combined or original wording, each with its source.

Dimensions (WxHxD) (mm)
303.5 (W) x 112.4 (H) x 224.7 (L) mm

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

Power, noise & operating conditions

6 items
Operating Temperature
0~40℃

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

Source
Power Supply
AC 100 to 240 V, 50/60 Hz

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

Source
Typical Power Consumption (110V)
200W @100VAC; 191W @220VAC

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

Source
Stand-by Power Consumption
<0.5W

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

Source
Acoustic Noise (Typ./Eco.)(dB)
34/28

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

Source
Remote Control w/ Battery
RCX016

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

Source
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