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BenQ LK835ST

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BenQ LK835ST
Lamp:Laser-LED, ANSI 4000 lm, 3 000 000:1, service life 20000 h
Resolution:3840x2160 px
Coefficient:0.69:1 — 0.83:1
Connection:HDMI 2, DisplayPort
All specifications
Specifications LK835ST
Colour
Main functionpresentations
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)95 %
Horizontal frequency15 —135 kHz
Frame rate23 — 120 Hz
Input Lag33.4 ms
Projection system
TechnologyDLP
Size0.65"
Real resolution3840x2160 px
Max. video resolution3840x2160 px
Image format support16:9
HDR supportHDR10 / HLG
Projecting
Rear projection
Image size60 — 240 "
Throw ratio0.69:1 — 0.83:1
Projection shift (offset)102.5 %
Optical zoom1.2 x
Zoom and focusmotorized (remote-controlled)
Auto keystone correction
Features
Wi-FiWi-Fi ready
Hardware
USB-A 2.02 pcs
USB-A 5Gbps1 pcs
Number of speakers1
Sound power10 W
Video connectorsDisplayPort / USB-C /
HDMI inputs2
HDMI versionv 2.0
Service connectorsCOM port (RS-232)
USB (slave)
General
Noise level (nominal)34 dB
Noise level (energy-saving / quiet)28 dB
Power sourcemains
Power consumption212 W
Kensington lock
Size (HxWxD)112x304x235 mm
Weight3.4 kg
Official Websitebenq.eu
Added to E-CatalogNovember 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.
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BenQ LK835ST Projector

Experience Detailed, Immersive Visuals in 4K Clarity Discover breathtaking clarity with 4K resolution, bringing intricate details and vibrant colours to life. The LK835ST ensures precise alignment wit
AVpartsmaster.co.uk
Delivery: in United Kingdom
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£2,238.92

BenQ LK835ST 4K Short Distance Laser Projector with 4000 Lumens and Auto Image Adjustment 9H.JT577.13E

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£2,250.91

Benq 9H.JT577.13E

EU Plug.BenQ LK835ST 4K UHD Short Throw Laser Projector 4000 Lumens Experience breathtaking visual immersion with the BenQ LK835ST, a state-of-the-art 4K short-throw laser projector designed for premium home entertainment, realistic golf simulation, and high-impact business presentations.This projector delivers stunningly detailed, true 4K UHD (384... more0x2160) resolution with 8.3 million distinct pixels, ensuring every image is rendered with incredible clarity and depth.The powerful 4000 ANSI lumen brightness cuts through ambient light, making it perfect for use in living rooms, dedicated media rooms, or conference spaces without needing to be in complete darkness.The heart of the LK835ST is its revolutionary BlueCore laser light source.This technology not only provides exceptional color accuracy, covering 98% of the Rec.709 color space, but also offers a remarkable 20.000-hour lifespan for years of maintenance-free operation.Enjoy consistent brightness and color performance from the moment you turn it on, without the gradual decay or color shifting associated with traditional lamp-based projectors.The incredible 3.000,000:1 dynamic contrast ratio produces true, deep blacks and brilliant whites, adding a new dimension of realism to movies and games.Designed for ultimate installation flexibility, the LK835ST´s short-throw lens can project a massive 100-inch image from just a few feet away, eliminating distracting shadows and making it ideal for smaller spaces.Advanced installation tools, including large vertical/horizontal lens shift, 2D keystone correction, and corner fit adjustment, ensure a perfectly squared and centered image, even when the projector is placed off-axis.Its IP5X-certified sealed engine protects against dust accumulation, guaranteeing long-term durability and stable performance, making it one of the most reliable Projectors available.Main Features * True 4K UHD resolution with 8.3 million pixels for hyper-realistic detail.* High-brightness 4000 ANSI lumens for vibrant images in well-lit environments.* Durable BlueCore laser technology for 20.000 hours of maintenance-free performance.* Short-throw design projects large images in confined spaces without shadows.* Exclusive Golf Mode for incredibly realistic color reproduction of fairways and greens.* 98% Rec.709 color coverage for cinematic color accuracy.* Extensive installation flexibility with lens shift, 2D keystone, and corner fit.* IP5X-certified dustproof sealed engine for enhanced reliability and longevity.* High dynamic contrast ratio for deep blacks and outstanding image depth.* Supports HDR10 and HLG for enhanced dynamic range and visual impact.Technical Specifications * Projection System:DLP * Native Resolution:4K UHD (3840x2160) * Brightness:4.000 ANSI Lumens * Contrast Ratio :3.000,000:1 * Light Source:BlueCore Laser * Light Source Life:20.000 Hours (Normal/Eco) * Throw Ratio:0.81~0.89 * Zoom Ratio:1.1x * Lens Shift (Vertical):± 55% * Lens Shift (Horizontal):± 23% *
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£2,498.99