Technical details
Producer – BenQ
Product Type – DLP projector
Product Line – BenQ
Model – LH850ST
MPN – 9H.JT477.23E
EAN – 4718755094835
Projection System – DLP
DMD Type – 0.65" DMD
Native Resolution – 1920 × 1080 (Full HD)
Aspect Ratio – 16:9
Contrast Ratio – 3,000,000:1
Colour Support – 1.07 billion colours (30-bit)
Brightness – 4000 ANSI lumens
Recommended Use – Simulation / Gaming / Multimedia
Projection
Throw Ratio – 0.50:1
Zoom – 1.2× optical zoom
Lens – Fixed short-throw lens
Projection Offset – 112%
Keystone Correction – 2D; Vertical ±30° / Horizontal ±30°
Projection Size – 60–180"
Minimum Projection Distance – 1.07 m
3D – Yes
Rec.709 Coverage – 83%
HDR – HDR10 / HLG
Picture Modes – 3D, Cinema, Game, HDR10, HLG, Simulator, sRGB, User 1, User 2
Input Lag – 16.7 ms at 1080p 60Hz / 8.3 ms at 1080p 120Hz
Light Source
Light Source Type – Laser
Light Source Life – 20,000 h Normal / 38,000 h Eco
Connectivity
HDMI – 2 × HDMI 2.0a / HDCP 2.2
USB – 1 × USB Type-A 2.0 / 1 × USB Type-A for wireless dongle
USB Service – 1 × Mini USB Type-B
LAN – 1 × RJ-45
RS-232 – 1 × DB-9
Audio Out – 3.5 mm mini jack
Audio
Built-in Speaker – 10 W
Speaker Configuration – 1 × 10 W
Features
Simulation Mode – Yes
IP5X Dustproof Sealed Engine – Yes
Fast Mode – Yes
Wide Corner Fit – Yes
Wireless Presentation – Optional wireless dongle
Supported Resolution – VGA 640 × 480 to 4K UHD 3840 × 2160
Operating Temperature – 0–40°C
Power Supply – AC 100–240 V, 50/60 Hz
Noise
Noise Level – 35 dB
Noise Level (Eco) – 32 dB
Power
Power Consumption – 250 W
Standby Power Consumption – <0.5 W
Network Standby Power Consumption – <2 W
Package contents
Remote Control – RCE018
Power Cord – 3.0 m
Quick Start Guide – Included
Warranty Card – Included
Lens Cover – Included
Wireless USB Dongle – Optional
Design
Colour – Black
Dimensions & Weight
Width – 320 mm
Depth – 255 mm
Height – 130.6 mm
Net Weight – 5.1 kg
Warranty – 36 months