| Marketing Description |
The ViewSonic LS901-4K delivers a viewing experience with its native 4K resolution and brightness of 5500 ANSI lumens. Whether used for business presentations or multimedia applications, this digital projector produces visuals with rich color depth, supporting over 1.07 billion colors. Thanks to features like 360° projection and keystone correction, users can easily set up and achieve optimal projections in various environments.
Equipped with a long-lasting laser/phosphor lamp that extends to a lifespan of up to 30,000 hours in economic mode, maintenance is minimized while performance remains consistent. With flexible connectivity options, including multiple HDMI ports and networking capabilities, the LS901-4K provides integration in any setup and is designed to meet the demands of modern presentations and multimedia viewing. |
| Product Features |
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Image clarity
With a native resolution of 3840 x 2160, the ViewSonic LS901-4K delivers visuals that bring content to life, making it perfect for presentations and multimedia viewing.
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Brightness
A brightness level of 5500 ANSI lumens ensures that images remain clear even in environments with high ambient light, enhancing the viewing experience.
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Lamp life
Featuring a laser/phosphor lamp with a lifespan of up to 30,000 hours, the projector reduces the need for frequent replacements, ultimately saving on long-term maintenance costs.
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Connectivity options
The LS901-4K supports various connectivity options including HDMI and network interfaces, allowing for integration into any setup and accommodating a wide range of devices.
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Projection capabilities
The ability to project at various angles and surfaces thanks to 360° projection and keystone correction features ensures adaptability to different environments and layouts.
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| General |
| Device Type |
DLP projector - 4K |
| Built-in Devices |
Keypad, infrared receiver |
| Networking |
Ethernet |
| Projector |
| Microdisplay |
DMD Chip |
| Brightness |
5500 ANSI lumens |
| Contrast Ratio |
3000000:1 (dynamic) |
| Image Size |
76 cm - 762 cm |
| Projection Distance |
0.8 m - 13.55 m |
| Throw Ratio |
1.2 - 2.04:1 |
| Digital Zoom Factor |
0.8x-2.0x |
| Resolution |
Ultra HD 4K - 3840 x 2160 (native) / 3840 x 2160 (resized) |
| Native Aspect Ratio |
16:9 |
| Colour Support |
1.07 billion colours |
| Max Sync Rate (V x H) |
240 Hz x 255 kHz |
| Bulb type |
Laser/phosphor |
| Bulb life cycle |
Up to 20000 hours - normal mode
Up to 30000 hours - economic mode |
| Controls & Adjustments |
Keystone correction |
| OSD Languages |
English, German, French, Italian, Spanish, Portuguese, Polish, Dutch, Swedish, Norwegian, Finnish, Greek, Chinese (simplified), Chinese (traditional), Japanese, Korean, Russian, Czech, Arabic, Thai, Turkish, Vietnamese, Indonesian, Romanian, Slovak |
| Features |
Crestron Connected, Extron Control System, PJlink, AMX Device Discovery, Telnet compatible, Auto Power Off, 4K HDR technology, 4.2ms input lag, 360° projection, LAN control |
| Lens |
| Type |
Zoom lens |
| Focus Type |
Manual |
| Lens Aperture |
F/2.3-3.0 |
| Zoom Type |
Manual |
| Zoom Factor |
1.7x |
| Keystone Correction Direction |
Horizontal, vertical |
| Vertical Keystone Correction |
-30 / +30 |
| Horizontal Keystone Correction |
-30 / +30 |
| Lens Shift Direction |
Vertical |
| Vertical Lens Shift |
-21% / 0% |
| Video Input |
| Video Interfaces |
HDMI |
| Video Modes |
480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p, 4K UHD (3840 x 2160) |
| Speakers |
| Type |
Internal |
| Sound Output Mode |
Stereo |
| Output Power / Channel |
15 Watt |
| Speakers |
2 x right / left channel |
| Expansion / Connectivity |
| Interfaces |
2 x HDMI input - 19 pin HDMI Type A
1 x network - RJ-45
1 x serial RS-232 - 9 pin D-Sub (DB-9)
1 x USB (service/power) - 4 pin USB Type A
1 x audio line-out - mini-phone 3.5 mm |
| Miscellaneous |
| Included Accessories |
Remote control, batteries |
| Compliant Standards |
HDCP 2.3 |
| Power |
| Power Source |
AC |
| Voltage Required |
AC 100-240 V (50/60 Hz) |
| Power Consumption Operational |
245 Watt |
| Power Consumption Stand by |
0.5 Watt |
| Dimensions & Weight |
| Width |
33.7 cm |
| Depth |
28 cm |
| Height |
13.2 cm |
| Weight |
4.85 kg |
| Dimensions & Weight (Shipping) |
| Shipping Width |
49.6 cm |
| Shipping Depth |
38.7 cm |
| Shipping Height |
19.5 cm |
| Shipping Weight |
6.8 kg |
| Environmental Parameters |
| Min Operating Temperature |
0 °C |
| Max Operating Temperature |
40 °C |
| Humidity Range Operating |
10 - 80% (non-condensing) |
| Sound Emission |
31 dB |
| Sound Emission (Economic Mode) |
25 dB |
