Products Display Screens & Monitors BenQ LK936ST 4K DLP Laser P...

BenQ LK936ST 4K DLP Laser Projector, 5100lm, Short Throw, HDMI, Black

VENDOR: BENQ Mfg Part#: LK936ST UPC#: 840046045777
  • The BenQ LK936ST is a professional-grade 4K DLP laser projector offering 3840x2160 resolution and an impressive 3,000,000:1 contrast ratio. With 5100 ANSI lumens of brightness and a short throw ratio of 0.81–0.89, it delivers ultra-detailed visuals even in bright ambient environments. This projector is suitable for enterprise, education, or installation projects demanding precision and flexible connectivity.
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$5,092.23
$5,092.23
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MSRP: $5,849.00
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  • 4K UHD resolution (3840 x 2160) for ultra-detailed image quality
  • 5100 ANSI lumens brightness for strong visibility in ambient light
  • 3,000,000:1 dynamic contrast ratio for deep blacks and high clarity
  • Short throw ratio (0.81~0.89) ideal for tight installation spaces
  • ±40° vertical and horizontal keystone correction for placement flexibility
  • Comprehensive ports including HDMI 2.0b, USB-A, RJ45, and RS232
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Key Benefits

Eye-Insights
  • True 4K UHD resolution and high brightness ensure uncompromised visual clarity in professional environments.
  • The short throw lens design enables large projections in limited spaces, reducing installation constraints.
  • Multiple connectivity options support integration into a wide range of AV systems and enterprise setups.

Product Overview

The BenQ LK936ST is engineered for high-performance visual presentations in large venues, simulation environments, or corporate spaces requiring precision and image fidelity. Featuring a true 4K UHD resolution of 3840x2160 and a 3,000,000:1 contrast ratio, this DLP laser projector delivers exceptional detail, depth, and realism. Its 5100 ANSI lumens of brightness ensure vivid content visibility under a wide range of lighting conditions.

With a short throw ratio of 0.81 to 0.89, the LK936ST can project large images from close distances, eliminating installation limitations. It supports a color gamut of 92% and 30-bit color processing, providing rich and accurate color reproduction. The integrated ±40° keystone correction ensures flexibility in projector placement.

Connectivity includes dual HDMI 2.0b, USB-A (2.0), RJ45, RS232, and audio output. Power consumption is 440W operational and under 0.5W standby. With compact dimensions and a 7kg weight, it suits fixed or mobile setups. The LK936ST offers the flexibility and performance to support demanding AV environments.

Specifications

Primary Information
Power / Device Type Power Supply
Power / Voltage Required AC 100 to 240 V, 50/60 Hz
Enclosure Color BLACK
Width 416 Mm
Depth 351 Mm
Height 166 Mm
Model LK936ST
Display Type DLP Projector
Image Brightness 5100 ANSI lumen
Native Resolution 3840 x 2160
Display / Color Support 30-bit Color
Image Contrast Ratio 3,000,000:1
Image Aspect Ratio 16:9
Throw Ratio 0.81 ~0.89
Color Gamut 92%
Optical Zoom 1.1 x
Vertical Keystone Correction +/- 40 Degree
Horizontal Keystone Correction +/- 40 Degree
Speakers Yes
Interfaces HDMI in (x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2), Display Port (x1), LAN (RJ45) (x1), HDBaseT (RJ45) (x1), Video/Audio, 3D Sync in (x1), VESA, 3D Sync out (x1), VESA, USB Type A (x1), USB Type A-1 (2.0/Power Supply2.0A), RS232 in (DB-9pin) (x1), Wired Remote in (3.5mm Mini Jack) (x1), Wired Remote out (3.5mm Mini Jack) (x1), DC 12V Trigger (3.5mm Jack) (x1).
Power Consumption Operational 440 Watt
Power Consumption Standby <0.5W
Weight 7 Kg

UNSPSC Code
UNSPSC Code 45111609

Lens
Optical Zoom 1.1 x
Vertical Keystone Correction +/- 40 Degree
Horizontal Keystone Correction +/- 40 Degree

Power
Power / Device Type Power Supply
Power Consumption Operational 440 Watt
Power Consumption Standby <0.5W
Power / Voltage Required AC 100 to 240 V, 50/60 Hz

Special Feature
COO CHINA
TAA compliance No
Min Operating Temperature 0 Degree Celsius
Max Operating Temperature 40 Degree Celsius

Image
Image Brightness 5100 ANSI lumen
Native Resolution 3840 x 2160
Image Contrast Ratio 3,000,000:1
Image Aspect Ratio 16:9
Throw Ratio 0.81 ~0.89

Video Input
Color Gamut 92%

Dimensions&Miscellaneous
Width 416 Mm
Depth 351 Mm
Height 166 Mm
Weight 7 Kg