BenQ LK835ST
4K, 4000 lmOnly 4 pieces in stock at supplier
Product details
Discover the stunning clarity of 4K resolution that brings fine details and vibrant colors to life. The LK835ST features motorized zoom, 3D keystone correction, and curved screen warping for precise alignment, allowing for quick and easy setup. With the power of 4K resolution, it enhances the immersion of all content, making it perfect for educational, interactive, and entertainment environments. Experience the impressive clarity of 4K resolution – for sharp images, vivid colors, and exceptional depth of detail. The LK835ST projector brings content to life and offers an immersive visual experience with its modern technology – ideal for education, interactive applications, and entertainment settings. Thanks to its flexible short-throw ratio of 0.69–0.83, the LK835ST produces large images from a short distance. Installation is simple and convenient: automatic screen adjustment, quick focus, motorized zoom, as well as 3D keystone correction and curved screen warping ensure perfect alignment in no time.
Projector type | Laser projector, Short-throw projector |
Projector technology | DLP |
Equipment + Functions | Integrated loudspeakers |
Contrast ratio | 3000000:1 |
Max. Projection area (inch) | 120" |
Item number | 58231989 |
Manufacturer | BenQ |
Category | Projector |
Manufacturer No. | 9H.JT577.13E |
Release date | 6.5.2025 |
Sales rank in Category Projector | 244 of 1123 |
May include power adapter | No |
Colour | Black |
Projector type | Laser projector, Short-throw projector |
Projector technology | DLP |
Installation place | Table, TV furniture |
Wireless transmission | Wi-Fi |
Equipment + Functions | Integrated loudspeakers |
Aspect ratio | 16:9 |
Display resolution | 4K |
Dynamic range | HDR |
Contrast ratio | 3000000:1 |
Brightness (ANSI) | 4000 lm |
Throw ratio type | Variable |
Max. Projection area (inch) | 120" |
Min. throw ratio | 0.69:1 |
Max. throw ratio | 0.83:1 |
Image adjustment | Keystone correction |
Optical zoom | 1.20x |
Projection distance | 1.524 - 3.048 m |
Min. projection distance (metres) | 1.52 m |
Max. projection distance (metres) | 3.05 m |
Audio Connections | Jack 3.5mm (1x) |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (2x) |
HDMI version | 1.4a |
Max. noise level | 37 dB |
Noise level in power saving mode | 28 dB |
Bulb type | Laser diode |
Lamp service life | 20000 h |
Life energy-saving mode | 30000 h |
Power supply | Electrical connection |
Conventional energy consumption | 212 W |
Power consumption (standby) | 0.50 W |
Country of origin | Germany |
CO₂ emissions | 642.63 kg |
Climate contribution | CHF 15.29 |
Scope of delivery | 1x remote, Power cord |
Length | 112.40 mm |
Width | 303.50 mm |
Height | 234.50 mm |
Weight | 3.40 kg |
Length | 41 cm |
Width | 17.30 cm |
Height | 33.50 cm |
Weight | 5.60 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Projector» category have a defect within the first 24 months?
Source: Digitec Galaxus- 15.Philips2.6 %
- 15.XGIMI2.6 %
- 17.BenQ2.7 %
- 17.La Vague2.7 %
- 19.LG2.8 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 13.Epson5 days
- 13.Viewsonic5 days
- 16.Optoma7 days
- 17.BenQ16 days
- 18.Ferryxpress23 days
Return rate
How often is a product of this brand in the «Projector» category returned?
Source: Digitec Galaxus- 5.Wanbo4.8 %
- 5.XGIMI4.8 %
- 7.BenQ5.2 %
- 8.Epson5.3 %
- 9.Blow5.7 %