Bright and versatile for any professional installation, the ViewSonic LS900WU WUXGA laser projector delivers everything you need for big screens in big venues. Delivering 6,000 ANSI lumens of advanced high brightness, a 100,000:1 contrast ratio, and up to 30,000 hours of light source life, this projector is ideal for auditoriums, lecture halls, large boardrooms and more. Thanks to SuperColor™ technology, content is brought to life with captivating visuals, crisp graphics, and superior colour reproduction. It is also easy to deploy and manage with its wide 1.65x optical zoom adjustment, vertical/horizontal keystone correction, 4 corner adjustment, and a vertical/horizontal lens shift feature – all providing maximum flexibility in even the most challenging installations. Moreover, 360-degree tilt angle projection, portrait mode, and 24/7 operation allow for several mounting options. The ViewSonic LS900WU is the ideal WUXGA laser projector for professional installations and large venues, as well as business and education environments.
Laser Phosphor Technology
Unlike traditional lamp based projectors, the LS900WU is designed with laser phosphor technology, which provides virtually maintenance-free usage for a lower overall total cost of ownership.
Packed with 6,000 ANSI Lumens, the LS900WU projector is guaranteed to produce high levels of brightness suitable for large spaces with a lot of ambient light.
6,000 ANSI Lumens
Laser technology offers a lifespan up to 30,000 hours (8 hours per day for more than 10 years), delivering reliable long-term performance with no degradation in brightness over time so that your installations are consistently vibrant.
30,000 hours Lifespan
The tool-free, lens shift control knobs make adjusting the projection lens up, down, left, and right easy – providing flexible installation options with less placement restrictions.
H/V Lens Shift
Larger than Life Images
Equipped with a 1.65x optical zoom lens, the LS900WU provides mounting flexibility with a wider throw distance range.
1.65x Optical Zoom
Built-in HDBaseT Receiver
The LS900WU’s built-in HDBaseT receiver is a cost-effective solution to transmit uncompressed high resolution audio and video at distance (100 meters for 1080p and 70 meters for 4K/2K) when combined with a cat6 cable and is compatible with any certified HDBaseT transmitter.
360° Creative Applications
The projector can freely rotate at any angle vertically to aid with creative applications, allowing projection onto ceilings, walls, or angled signage.
90° Portrait Mode
Portrait mode allows users to turn the projector 90 degrees to increase the vertical field of view and add more applications for projection mapping, staging, and advertising.
Amazing Colour Accuracy
ViewSonic’s proprietary SuperColor™ Technology displays a wide colour range, ensuring that users enjoy true-to-life colour performance in both bright and dark environments without sacrificing image quality.
Easy Image Adjustment
Horizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.
4 Corner Adjustment
This projector comes equipped with Crestron RoomView, AMX Control4 and ViewSonic vController, an easy-to-use network management tool.
Sealed Optical Engine with IP6X
The advanced sealed optical engine prevents dust and moisture from entering the projector and affecting the thermal system to ensure that the image quality and long lifespan are maintained.
A Simpler Way to Update Projector Software
ViewSonic Projector Software Update is available online and gives you the ability to keep your projector firmware up to date easily and conveniently; no need to take your projector in to a service center for software updates.
Projector Software Update
Go Lamp Free for the Environment
The lamp free, laser light projection source is more environmentally friendly, contributes to a mercury-free environment, and also promotes sustainable development.
Non-stop 24/7 Operation
With an advanced cooling design, the LS900WU enables 24/7 operation without degradation of quality or performance, making the projector ideal for applications that require continuous projection.
Exterior & Rear I/O Connectors
Power Key & Top IR
Horizontal lens shift adj.
Optical zoom 1.65x
Vertical lens shift adj.
HDMI x 3
3D sync (VESA)
Mini USB (Service)
USB type A (5V/1.5A)
Audio in (RL)
Audio in / MIC in
Native Resolution: 1920x1200 DMD Type: DC3 Brightness: 6000 ANSI Lumens Contrast Ratio with SuperEco Mode: 3000000:1 Display Colour: 1.07 Billion Colours Light Source Type: Laser Phosphor system Light Source Life (Normal): 20000 Light Source Life (SuperEco): 30000 Lamp Watt: Laser Bank x 4 Lens: F=2.45-3.13, f=17.23-27.9mm Projection Offset: 130%+/-10% Throw Ratio: 1.15-1.9 Optical Zoom: 1.65x Digital Zoom: 1.0x-2.0x Image Size: 50"-300" Throw Distance: 1.24-7.43m (100"@2.48m ) Keystone: H:+/-30° , V:+/-25° Lens Shift V. Range: Yes (+9.2%, -2.4%) Lens Shift H. Range: Yes (+2.5%, -2.5%) Audible Noise (Normal): 34dB Audible Noise (Eco): 32dB Input Lag: 16ms Resolution Support: VGA(640 x 480) to WUXGA_RB(1920 x 1200) *RB-Reduced Blanking HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p Video Compatibility: NTSC, PAL, SECAM Horizontal Frequency: 15K-102KHz Vertical Scan Rate: 23-120Hz
Computer in (share with component): 1 Composite: 1 HDMI: 3 (HDMI 1.4/ HDCP 1.4) Audio-in (3.5mm): 1 Audio-in (RCA R/L): 1 Microphone in: 1 3D VESA (Sync): 1 HDBaseT: 1 RJ45 Input: 1 (LAN control)
Monitor out: 1 Audio out (3.5mm): 1 Speaker: 5W x 2 USB Type A (Power): 1 (5V / 1.5A)
RS232 (DB 9-pin male): 1 RJ45: 1 USB Type Mini B (Services): 1
Power Supply Voltage: 100-240V+/- 10%, 50/60Hz (AC in) Operating Temperature: 0~40℃ Net Weight: 11.0kg Dimensions (WxDxH) with Adjustment Foot: 360x440x161mm OSD Language: English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, India, Arabic, Vietnamese, Total 22 languages