Viewsonic LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White
SKU
LS901-4K
£2,908.21
In stock
Only 2 left
0.65" 4K UHD, 3840x2160, 5500 ANSI, F=2.3-3.0, f=17.63-27.9mm, 30"-300"
- True 4K HDR delivers exceptional image clarity and detail
- Clear visuals with 5,500 ANSI Lumens and high native contrast ratio provided by a 0.65” DMD chip
- Supports 21:9 aspect ratio, ideal for Microsoft Teams Rooms
- Installation flexibility: 1.7x zoom, V lens shift, H/V keystone correction, and 360° projection
- Centralized LAN control for efficient management
- 3rd generation laser phosphor technology with up to 30,000-hour lifespan
Introducing the LS901-4K from ViewSonic’s Luminous Superior Series, tailored for expansive venue displays. Featuring 5,500 ANSI lumens of brightness and high native contrast provided by a 0.65” DMD chip through DLP technology, it delivers stunning 4K UHD visuals on screens larger than 100 inches. Perfect for museums and educational institutions, the LS901-4K’s ultra-high resolution with HDR/HLG support ensures every detail is vivid and clear, enhancing viewer engagement. With 21:9 aspect ratio support, the LS901-4K is also an ideal choice for Microsoft Teams Rooms. Its 1.7x optical zoom allows for a flexible setup to suit various installation needs, and the vertical lens shift and H/V keystone adjustment make the process a breeze. Additionally, portrait mode and 360° projection capabilities cater to more advanced requirements. Comprehensive LAN control ensures seamless integration into corporate networks. Employing advanced 3rd generation laser phosphor technology, the LS901-4K boasts a remarkable 30,000-hour lifespan, reducing maintenance costs for both business and educational institutions.
| Projector | |
|---|---|
| Number of colours | 1.07 billion colours |
| Projector native resolution | UHD 4K (3840x2160) |
| Native aspect ratio | 16:9 |
| Screen size compatibility | 762 - 7620 mm (30 - 300") |
| Projection distance | 0.8 - 13.55 m |
| Contrast ratio (typical) | 3000000:1 |
| Zoom capability | Yes |
| Vertical scan range | 23 - 240 Hz |
| Horizontal scan range | 15 - 255 kHz |
| Keystone correction, vertical | -30 - 30° |
| Keystone correction, horizontal | -30 - 30° |
| Projector brightness | 5500 ANSI lumens |
| Lamps | |
| Service life of light source | 20000 h |
| Service life of light source (economic mode) | 30000 h |
| Light source | |
| Service life of light source | 20000 h |
| Service life of light source (economic mode) | 30000 h |
| Lens system | |
| Zoom capability | Yes |
| Focal length range | 17.63 - 27.9 mm |
| Aperture range (F-F) | 2.3 - 3 |
| Vertical lens shift range | -21 - 0% |
| Offset | 154% |
| Scanning frequency | |
| Vertical scan range | 23 - 240 Hz |
| Horizontal scan range | 15 - 255 kHz |
| Video | |
| Full HD | Yes |
| Audio | |
| Built-in speaker(s) | Yes |
| Number of built-in speakers | 2 |
| RMS rated power | 30 W |
| Ports & interfaces | |
| HDMI ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 2 |
| Audio (L/R) out | 1 |
| Serial interface type | RS-232 |
| AC (power) in | Yes |
| Network | |
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Sound emission | |
| Noise level | 31 dB |
| Noise level (economic mode) | 25 dB |
| Technical details | |
| Product colour | White |
| Performance | |
|---|---|
| Market positioning | Education |
| Vertical scan range | 23 - 240 Hz |
| Horizontal scan range | 15 - 255 kHz |
| Noise level | 31 dB |
| Noise level (economic mode) | 25 dB |
| Features | |
| Noise level | 31 dB |
| Noise level (economic mode) | 25 dB |
| Multimedia | |
| Built-in speaker(s) | Yes |
| Number of built-in speakers | 2 |
| RMS rated power | 30 W |
| Design | |
| Market positioning | Education |
| Product type | Standard throw projector |
| Product colour | White |
| LED indicators | Yes |
| Display | |
| Built-in display | No |
| Power | |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power source | AC |
| Power consumption (typical) | 245 W |
| Power consumption (standby) | 0.5 W |
| Packaging data | |
| Package width | 496 mm |
| Package depth | 387 mm |
| Package height | 195 mm |
| Package weight | 6.8 kg |
| Indication | |
| LED indicators | Yes |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Weight & dimensions | |
| Package width | 496 mm |
| Package depth | 387 mm |
| Package height | 195 mm |
| Weight | 4.85 kg |
| Width | 337 mm |
| Depth | 280 mm |
| Height | 132 mm |
| Package weight | 6.8 kg |
| Packaging content | |
| Remote control included | Yes |
| Manual | Yes |
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|---|---|---|---|---|---|---|
| SKU |
LS901-4K
|
V11H923540
|
LS921WU
|
9H.JNN77.15E
|
X2000L-4K
|
V11HA90140
|
| Manufacturer |
Viewsonic
|
Epson
|
Viewsonic
|
Benq
|
Viewsonic
|
Epson
|
| Native aspect ratio |
16:9
|
16:9
|
16:10
|
16:10
|
16:9
|
16:9
|
| Product type |
Standard throw projector
|
Ultra short throw projector
|
Short throw projector
|
Standard throw projector
|
Short throw projector
|
Ultra short throw projector
|
| VGA (D-Sub) ports quantity |
N/A
|
3
|
2
|
2
|
N/A
|
N/A
|
| DVI port |
N/A
|
N
|
N
|
N
|
N
|
N/A
|
| Projector brightness |
Over 4000 ansi Lumens
|
Over 4000 ansi Lumens
|
Over 4000 ansi Lumens
|
Over 4000 ansi Lumens
|
≈ 2000 Lumens
|
Over 4000 ansi Lumens
|
| HDMI ports quantity |
2
|
4
|
2
|
2
|
2
|
3
|
| Noise level |
30dB to 40dB
|
30dB to 40dB
|
30dB to 40dB
|
N/A
|
30dB to 40dB
|
30dB to 40dB
|
| Projector native resolution |
UHD 4K (3840x2160)
|
1080p (1920x1080)
|
WUXGA (1920x1200)
|
WUXGA (1920x1200)
|
UHD 4K (3840x2160)
|
4K+ (5120x3200)
|
| Projection technology |
N/A
|
3LCD
|
DMD
|
DLP
|
N/A
|
3LCD
|
| Light source type |
N/A
|
Laser
|
Laser
|
Laser
|
Laser
|
Laser
|
| Component video (YPbPr/YCbCr) in |
N/A
|
N/A
|
N/A
|
N/A
|
up to 1
|
N/A
|
| Weight |
4000g to 6000g
|
N/A
|
6000g to 8000g
|
6000g to 8000g
|
6000g to 8000g
|
N/A
|
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