Name: BenQ LW820ST - Short Throw Laser Projector
Brand: BenQ
SKU: BENQ-LW-820-ST
Price: 153750.00 INR
Availability: OutOfStock

BenQ LW820ST - Short Throw Laser Projector

Brand: BenQ | Model: N/A

✗ Out of Stock

₹153,750.00

(Incl. of all taxes)

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Description
Specifications
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The BenQ LW820ST is a professional-grade WXGA short throw laser projector engineered for classrooms, corporate meeting rooms, museums, simulation environments, and commercial installations. Featuring 3,600 ANSI lumens, a BlueCore laser light source, and a 0.52 short throw ratio, it delivers bright, sharp, and vibrant images even in well-lit environments while requiring minimal installation space.

Powered by BenQ's BlueCore Laser Technology, the LW820ST provides up to 20,000 hours of maintenance-free operation with consistent brightness and color performance. Its 90% Rec.709 color coverage ensures accurate and vivid color reproduction for presentations, educational content, and multimedia applications. The projector supports Full HD 3D, 360° installation, and 24/7 operation, making it suitable for demanding commercial applications.

The projector's 0.52:1 short throw lens enables a large image from a very short distance, minimizing shadows and glare during presentations. Advanced features such as vertical and horizontal keystone correction, LAN control, Crestron/AMX/Extron compatibility, and optional BenQ QCast wireless presentation support provide flexible installation and simplified device management.

Key Features

WXGA (1280 × 800) DLP Laser Projector
3,600 ANSI Lumens Brightness
BlueCore Laser Light Source
Short Throw Ratio (0.52:1)
Dynamic Contrast Ratio up to 3,000,000:1
90% Rec.709 Color Coverage
Laser Light Source Life up to 20,000 Hours
Full HD 3D Compatible
Vertical & Horizontal Keystone Correction (±30°)
360° Installation Support
LAN, RS-232 & PJLink Control
Optional QCast Wireless Presentation
IP5X Dustproof Optical Engine
Designed for Education, Business & Commercial Applications

Technical Specifications

Specification	Details
Product Type	Short Throw Laser Projector
Brand	BenQ
Model	LW820ST
Projection Technology	DLP
Native Resolution	WXGA (1280 × 800)
Native Aspect Ratio	16:10
Brightness	3,600 ANSI Lumens
Dynamic Contrast Ratio	3,000,000:1
Display Colors	1.07 Billion Colors (30-bit)
Color Gamut	90% Rec.709
Light Source	BlueCore Laser
Light Source Life	Up to 20,000 Hours
Throw Ratio	0.52:1
Zoom	Fixed
Lens	F/2.79, f = 7.46 mm
Projection Offset	106%
Keystone Correction	Vertical ±30°, Horizontal ±30°
Input Lag	Approx. 51 ms (1080p @ 60Hz)
3D Support	Full HD 3D
HDMI Inputs	2 × HDMI 1.4b (One with MHL Support)
VGA Inputs	2 × D-Sub
VGA Output	1 × D-Sub
USB	USB Type-A (Power), Mini USB (Service), Micro USB
LAN	RJ45
RS-232	Yes
Audio Input	PC Audio, RCA Audio, Microphone
Audio Output	3.5 mm Audio Out
Built-in Speaker	10 W
Power Supply	AC 100–240V, 50/60Hz
Maximum Power Consumption	321 W
Standby Power	<0.5 W
Noise Level	33 dB (Normal), 29 dB (Eco)
Dimensions (W × H × D)	410 × 158 × 272 mm
Weight	5.6 kg
Color	White