Description
Able to work alone or in a multi-projector group, the LH820ST 3600-Lumens Full HD Short-Throw Laser DLP Projector from BenQ is primarily designed for public spaces and simulations. With the ability to project at 1080p resolution at 60 Hz with a low, sub-17 ms response time, the LHB20ST is well suited for experience and gaming sims such as flight, golf, and driving. A short 0.50:1 throw means you can get a large-screen multi-projector solution setup in small spaces. When dealing with small or large spaces, projections that integrate seamlessly are essential for maximum immersion, which is why BenQ offers both tool-free blending and edge-blending white balance calibration as well as a variety of image adjustment features.
Long Term Installation
By using a laser light source instead of a lamp, not only do you save on the time and cost of lamp replacements, but you can run the LH820ST nearly maintenance-free with a lifespan up to 30,000 hours. Over that time, BenQ’s IPX5-rated DustGuard sealed system helps to ensure that the optics stay crystal clear.
Versatile Image Adjustment
Whether you’re using one or multiple LH820ST projectors in your installation, it’s important to ensure accurate image representation. To this end, BenQ offers a variety of image adjustment features to deliver accurate results, even when dealing with awkward installations. Adjustment features include 2D keystone, wide corner fit, digital image shrink and shift, and a blanking feature to crop a perfect square without pixel loss.
Remote Management
Conveniently manage and update one or more projectors remotely over LAN or using the LH820ST’s RS-232 (up to 49′) port. The projector is also compatible with a variety of popular control systems, such as Crestron, AMX, and PJ Link. For larger installations, IT staff can manage multi-room, multi-floor, and multi-building setups with DMS (Device Management Solution).
UPC: 840046047986
BenQ LH820ST Specs
Key Specs
Display System
DLP
Native Chip Resolution
1920 x 1080 (Full HD)
Maximum Brightness
3600 Lumens (ANSI)
Throw Ratio
0.50:1
Inputs/Outputs
2 x HDMI 1.4b Audio, Video Input
1 x RCA (Composite) Video Input
1 x 4-Pin DIN (S-Video) Video Input
2 x DE-15/DB-15 (VGA) Video Input
1 x DE-15/DB-15 (VGA) Video Output
1 x USB-A 2.0 Data, Power Input/Output
1 x Mini-USB Service Input
1 x DE-9/DB-9 (RS-232) Control Input
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Light Source
Laser Phosphor
Image Display
Display System
DLP
Native Chip Resolution
1920 x 1080 (Full HD)
Maximum Brightness
3600 Lumens (ANSI)
Offset
109%
Contrast Ratio
3,000,000:1
Color Depth
10-Bit (1.07 Billion Colors)
Scan
Horizontal: 15 to 102 kHz
Vertical: 23 to 120 Hz
Latency
16.7 ms
Lens
Lens
f/2.8 (f = 7.46 mm)
Throw Ratio
0.50:1
Features
Keystone Correction
Vertical: ± 30°
Horizontal: ± 30°
Supported HDR Input Formats
Yes
Multi-Input Support (PIP/PBP)
Not Specified by Manufacturer
Ceiling Mountable
Yes
Built-In Speaker
Yes (Mono)
Speaker Power
10W
Remote
Yes
Input/Output Connectors
Inputs/Outputs
2 x HDMI 1.4b Audio, Video Input
1 x RCA (Composite) Video Input
1 x 4-Pin DIN (S-Video) Video Input
2 x DE-15/DB-15 (VGA) Video Input
1 x DE-15/DB-15 (VGA) Video Output
1 x USB-A 2.0 Data, Power Input/Output
1 x Mini-USB Service Input
1 x DE-9/DB-9 (RS-232) Control Input
HDCP Support
Yes, Version 1.4
Hardware
Mobile App Compatible
No
*As of May, 2023: Check with manufacturer for the most up-to-date compatibility
Bluetooth
None
General
Light Source
Laser Phosphor
Expected Lamp Life
Full Brightness: 20,000 Hours
Low Brightness: 30,000 Hours
Fan Noise
Full Brightness: 33 dB
Low Brightness: 29 dB
AC Input Power
100 to 240 VAC, 50 / 60 Hz
Power Consumption
Full Brightness: 315 W
Standby Mode (Lamp Off): < 0.5 W
Operating Temperature
32 to 104°F / 0 to 40°C
Dimensions (W x H x D)
15.9 x 10.6 x 6.1″ / 40.4 x 26.9 x 15.5 cm
Weight
12.3 lb / 5.6 kg
Packaging Info
Package Weight
16.38 lb
Box Dimensions (LxWxH)
19 x 16.7 x 10″
