Catalog   /   TVs & Video   /   Projection Equipment   /   Projectors   /   BenQ

BenQ LH830ST

Photos - Projector BenQ LH830ST
Photos 9
BenQ LH830ST
Lamp:Laser-LED, ANSI 4000 lm, 3 000 000:1, service life 20000 h
Resolution:1920x1080 px
Coefficient:0.496:1
Connection:HDMI 2
All specifications
Specifications LH830ST
Colour
Main functionuniversal
Lamp and image
Lamp typeLaser-LED
Service life20000 h
Service life (energy-saving)30000 h
Brightness ANSI Lumens4000 lm
Dynamic contrast3 000 000:1
Colour rendering1.07 billion colours
Color gamut (sRGB, Rec.709)93 %
Horizontal frequency15 — 135 kHz
Frame rate23 — 120 Hz
Input Lag16.7 ms
Projection system
TechnologyDLP
Real resolution1920x1080 px
Max. video resolution3840x2160 px
Image format support16:9
HDR supportHDR10 / HLG
Colour enhancement / BrilliantColor /
Projecting
Rear projection
Image size70 — 300 "
Throw ratio0.496:1
Projection shift (offset)116 %
Auto keystone correction
Keystone correction (vert), ±30 °
Keystone correction (horizontal), ±30 °
Features
FeaturesMHL support
Hardware
USB 2.02
Number of speakers1
Sound power15 W
HDMI inputs2
HDMI versionv 2.0
Audio connectors3.5 mm output (mini-Jack)
Service connectorsCOM port (RS-232)
LAN (RJ-45)
General
Noise level (nominal)30 dB
Noise level (energy-saving / quiet)24 dB
Power sourcemains
Power consumption230 W
Size (HxWxD)121x279x229 mm
Weight3.4 kg
Official Websitebenq.com
Added to E-CatalogDecember 2025
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.