Description

With exceptional color accuracy, brightness, and installation flexibility, the LK936ST 5100-Lumen 4K UHD Short-Throw Laser DLP Projector from BenQ can be the centerpiece of everything from your home theater, a retail or art installation, and even a virtual golf range. A 0.47″ single-DMD DLP system works with 5100 lumens of laser light to deliver stunning 4K resolution and 92% of Rec.709 for cinematic-grade color accuracy. Thanks to the short 0.81 to 0.89:1 throw, these detailed images can project up to 10′ tall from just 14-15′ away. A variety of adjustments let you project to almost any wall, ceiling, or floor, and HDBaseT network connectivity makes remote management fast and easy.

FEATURES

  • Brightness of 5100 Lumens
  • 4K UHD (3840 x 2160) Native Resolution
  • 1.1x Zoom & 0.81-0.89:1 Throw Ratio
  • 0.47″ 1-Chip DMD DLP & 92% of Rec.709
  • HDMI 2.0b, DisplayPort 1.2a, and HDBaseT
  • Laser Light with Up to 20,000 Hour Life
  • 360° Installation & Portrait Support
  • 3D Keystone Correction with Corner Fit
  • Image Shrink & Shift Without Distortion
  • Golf Mode for Lush Greens & Blue Skies

SPECIFICATIONS

Key Specs
Display System
1-Chip 0.47″ DMD DLP
Native Resolution
3840 x 2160
Maximum Brightness
5100 Lumens (ANSI)
Throw Ratio
0.81 to 0.89:1
HDR Support
Yes, HDR10/Hybrid Log Gamma
Inputs/Outputs
2x HDMI 2.0b Audio, Video Input
1x DisplayPort 1.2 Audio, Video Input
1x RJ45 (Ethernet) Data Input/Output
1x RJ45 (HDBaseT) Audio, Control, Video Input/Output
1x 4-Pin DIN (VESA 3D Sync) Video Input
1x 4-Pin DIN (VESA 3D Sync) Video Output
1x DE-9/DB-9 (RS-232) Control Input
1x TOSLINK Audio Input
1x 1/8″ / 3.5 mm Mini Audio Input
1x 1/8″ / 3.5 mm Mini Audio Output
1x 12 V Trigger Control Input
1x USB-A Power Output
1x 1/8″ / 3.5 mm Mini Remote Input
1x 1/8″ / 3.5 mm Mini Remote Output

Light Source
Laser Phosphor

 

Image Display
Display System
1-Chip 0.47″ DMD DLP
Native Resolution
3840 x 2160
Supported Resolutions
Minimum: 640 x 480
Maximum: 3840 x 2160
Maximum Brightness
5100 Lumens (ANSI)
Offset
0%
Aspect Ratio
Native: 16:9
Dynamic Contrast Ratio
3,000,000:1
DLP Link 3D
Yes
Supported 3D Formats
Frame Sequential (up to 1080p)
Color Depth
10-Bit (1.07 Billion Colors)
Scan
Horizontal: 15 to 135kHz
Vertical: 23 to 240Hz
Latency
34 ms

 

Lens
Includes Lens
Yes
Aperture
f/1.83 to 1.86
Focal Length
8.6 to 9.4mm
Lens Shift
Vertical: ± 60%
Horizontal: ± 23%
Optical Zoom
1.1x
Throw Ratio
0.81 to 0.89:1

 

Features
Keystone Correction
Vertical: ± 40°
Horizontal: ± 40°
HDR Support
Yes, HDR10/Hybrid Log Gamma
Multi-Input Support (PIP/PBP)
No
Ceiling Mountable
Yes
Rear Screen Projection
Yes
Built-In Speaker
Yes (Mono)
Speaker Power
10 W

 

Input/Output Connectors
Inputs/Outputs
2x HDMI 2.0b Audio, Video Input
1x DisplayPort 1.2 Audio, Video Input
1x RJ45 (Ethernet) Data Input/Output
1x RJ45 (HDBaseT) Audio, Control, Video Input/Output
1x 4-Pin DIN (VESA 3D Sync) Video Input
1x 4-Pin DIN (VESA 3D Sync) Video Output
1x DE-9/DB-9 (RS-232) Control Input
1x TOSLINK Audio Input
1x 1/8″ / 3.5 mm Mini Audio Input
1x 1/8″ / 3.5 mm Mini Audio Output
1x 12 V Trigger Control Input
1x USB-A Power Output
1x 1/8″ / 3.5 mm Mini Remote Input
1x 1/8″ / 3.5 mm Mini Remote Output
HDCP Support
Yes, Version 2.2

 

Hardware
Mobile App Compatible
No
Bluetooth
No

 

General
Light Source
Laser Phosphor
Expected Lamp Life
Medium Brightness: 20,000 Hours
Fan Noise
Medium Brightness: 40 dB
Low Brightness: 33 dB
Input Power
100 to 240 VAC, 50 / 60 Hz
Power Consumption
Medium Brightness: 440 W
Standby Mode (Lamp Off): < 0.5 W
Operating Conditions
32 to 104°F / 0 to 40°C
Dimensions (W x H x D)
16.4 x 6.5 x 13.8″ / 416.0 x 166.0 x 351.0 mm
Weight
15.4 lb / 7 kg

 

Packaging Info
Package Weight
20.725 lb
Box Dimensions (LxWxH)
20.6 x 18.4 x 11.4″
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