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From BenQ — With an innovative 0.8 short throw ratio and 1.1x zoom capability, the BenQ LK936ST is able to produce larger-than-life images in tight spaces. When installed 14 to 15 feet from the screen, it can project images nearly 10 feet tall. This allows the projector to be placed above and behind the hitting area without creating unsightly shadows and glare. No visual distractions mean your practice will be more productive than ever.

  • All-In-One Home Theater and Golf Simulation Ready
  • Large H/V Lens Shift for Convenient Installation
  • 3D Keystone and Corner Fit for Ideal Projection Alignment
  • Digital Shrink and Shift without Distortion
  • S/PDIF for 5.1 audio channel surround sound output
  • Integration with Home Automation Control System
  • 4K UHD 3840 x 2160 resolution with 8.3 million distinct pixels
  • 3,000,000:1 dynamic contrast ratio

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BenQ LK936ST Projector Specifications

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Projector Central Award
Infocomm Best of Show 2021

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5,100 ANSI Lumens
Aspect Ratio
16:9 (4K HD)
Display Type
0.47" DLP x 1
Color Wheel
4 segments
Color Wheel
5x speed
Color Processing
Input Lag (4k)
Video Modes
720p, 1080i, 1080p/60, 576i, 576p, 480p, 480i
Data Modes
MAX 3840x2160
3D Modes
Full HD 3D

Lamp Type
Laser Phosphor
Lamp Life
20,000 hours  / 30,000 hours

Included Lens
1.1x manual zoom , manual focus
Optional Lenses
Lens Shift
Horizontal +/-23% & Vertical +/-60%
Throw Distance
2.0' - 17.7'  Calculate Throw Distance
Image Size
30.17" - 300.18"
Throw Ratio
0.81:1 - 0.89:1
Projector Placement
For a
diagonal screen, place the projector lens between 5'-11" and 6'-6" from the screen.
Digital Zoom
Digital Keystone
Horizontal & Vertical

Projector Size
6.54" x 16.38" x 13.82"
15.4 lbs
Audible Noise
40 dB  / 33 dB
Internal Speakers
10.0 Watts Mono
520 Watts 100V - 240V
Connection Panel
12-Volt Trigger
Audio In: Mini Jack
Audio Out: Optical
HDBaseT: RJ-45
HDMI 2.0
Network: RJ-45
RS232: DB-9pin

Full HD 3D


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BenQ LK936ST
  • Resolution: 3840x2160 DLP
  • Brightness: 5100 ANSI Lumens
  • Light Source: Laser
  • Throw Distance: 5'-11" — 6'-6"
  • at Image Size: 100 "
Jan 2022 Model
Xiaomi Mijia
  • Resolution: 3840x2160 DLP
  • Brightness: 5000 ANSI Lumens
  • Light Source: Laser
  • Throw Distance: 1'-8"
  • at Image Size: 100 "
MSRP: $1,499
May 2020 Model
Optoma 4K550
  • Resolution: 3840x2160 DLP
  • Brightness: 5000 ANSI Lumens
  • Light Source: Bulb
  • Throw Distance: 10'-1" — 16'-1"
  • at Image Size: 100 "
Dec 2018 Model

ANSI LUMENS  is the most commonly accepted industry standard brightness measurement. The ANSI lumen rating measures the brightest white that a projector can produce by averaging nine light meter measurements taken across the projected image.

Manufacturer Cited Brightness:

BUYER BEWARE   Either this projector's brightness specification does not cite an industry-accepted unit of measurement, or according to our calculations it seems unlikely that this projector is capable of producing the manufacturer's cited brightness specification.

Manufacturer Cited Brightness: