ViewSonicHome cinema projector
ViewSonic LS901-4K
ViewSonic LS901-4K is a home cinema projector released in 2024. Key specs: resolution (on screen) 3840 × 2160 (4K UHD), 4k method 4K by pixel shifting, brightness (ANSI / ISO lumens) 5,500 lm, light source Laser.
9.3Score
Picture9.6
Setup & placement8.4
Noise, lifetime & portability5.8
price rangeUS$2,200–2,800Reference price converted from EUR
- Year
- 2024
- Brand
ViewSonic- Popularity
- #52 of 767
- Model numbers
- Viewsonic LS901-4K
3840 × 2160 (4K UHD)Resolution (on screen)
4K by pixel shifting4K method
5,500 lmBrightness (ANSI / ISO lumens)
LaserLight source
1.2:1Throw ratio
YesHDR support
30 WBuilt-in speakers (total output)
31 dBFan noise
Spec guide
How it ranks among home cinema projectors of 2024
Brightness (ANSI / ISO lumens) · 5,500 lmTop 4%
Built-in speakers (total output) · 30 WTop 10%
Fan noise · 31 dBBottom 43%
Compared with home cinema projectors released in 2024. Bars show the share of models it beats.
compared with other home cinema projectors
Why is LS901-4K a good choice?
Brightness (ANSI / ISO lumens): 5,500 lmbetter than 94% of home cinema projectors
Built-in speakers (total output): 30 Wbetter than 96% of home cinema projectors
Specifications
Full specifications
Picture
- Native panel resolution
- 1920 × 1080 (Full HD)
- Brightness (ANSI / ISO lumens)
- 5,500 lm
- HDR support
- Yes
Lens & placement
- Throw ratio
- 1.2:1
- Throw ratio (zoomed in)
- 2.04:1
- Throw type
- Standard throw (1.0:1 and longer)
- Distance for a 100″ 16:9 image
- 2.66 m
- Smallest image size
- 30″
- Largest image size
- 300″
- Optical zoom
- 2×
- Lens shift
- Vertical
- Keystone correction
- Yes
- Automatic keystone correction
- No
Sound
- Built-in speakers (total output)
- 30 W
Connectivity
- HDMI inputs
- 2
- USB port
- Yes
- Ethernet (LAN)
- Yes
- VGA input
- No
- Audio output
- Yes
Battery, power & lifetime
- Light source life
- 20,000 h
Design & noise
- Fan noise
- 31 dB
- Fan noise (eco mode)
- 25 dB
- Colours
- White
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
In collections
Projectors: Brightness (ANSI / ISO lumens) from 1,000 lm + built-in speakers (total output) from 20 w107Projectors — 4K method: 4K by pixel shifting + Throw type: Standard throw (1.0:1 and longer)119Projectors — Resolution (on screen): 3840 × 2160 (4K UHD) + Throw type: Standard throw (1.0:1 and longer)127Projectors: Brightness (ANSI / ISO lumens) from 3,000 lm + light source life from 20,000 h127Projectors — Brightness (ANSI / ISO lumens) from 3,000 lm + Light source: Laser128Projectors — Light source: Laser + built-in speakers (total output) from 10 w130Projectors — 4K method: 4K by pixel shifting + Light source: Laser132Projectors: Brightness (ANSI / ISO lumens) from 3,000 lm + HDR support141
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9.5
