Description
The Vivitek DU775Z-UST is a high-performance WUXGA laser projector designed for tight spaces without compromising image size or clarity. With a 0.25:1 ultra short throw ratio, it can deliver vivid, large-format projections up to 150” from a short distance, making it ideal for museums, classrooms, corporate training rooms, and signage applications.
Equipped with 5,000 ANSI lumens brightness, a 3,000,000:1 contrast ratio, and native WUXGA resolution, it ensures sharp, vibrant visuals with excellent detail. It supports up to 4K UHD signal input and integrates Vivitek’s latest Tele-centric lens system for minimal distortion and superior edge-to-edge clarity. Features like 360° installation flexibility, 3D compatibility, and optional interactive capabilities (IR Pen & Finger Touch) make it a versatile choice for both static and interactive environments.
The DU775Z-UST is also network-ready, compatible with Crestron® RoomView™, and offers long-lasting performance with a laser light source life of up to 30,000 hours in Eco mode—all backed by a 5-year education warranty.
| Specification | Details |
|---|---|
| Display Technology | Single chip DLP® by Texas Instruments |
| Brightness | 5,000 ANSI Lumens |
| Native Resolution | WUXGA (1920 x 1200) |
| Max. Supported Resolution | Up to 4K UHD (3840 x 2160) @ 60Hz |
| Contrast Ratio | 3,000,000:1 |
| Aspect Ratio | 16:10 |
| Throw Ratio | 0.25:1 Ultra Short Throw |
| Image Size | 70"–150" diagonal (100% focus) |
| Zoom Ratio | Fixed |
| Projection Distance | 336mm–739mm |
| Keystone Correction | Vertical ±15 steps |
| Installation Orientation | 360° Installation |
| Light Source | Laser, 20,000/30,000 hours (Normal/Eco Mode) |
| Noise Level | 32 dB (Normal) / 27 dB (Eco) |
| Audio | 2 x 10W speakers |
| Input Ports | 2x HDMI v2.0, VGA-In, Audio-In (RCA & Mini-Jack), RJ45 |
| Output Ports | HDMI-Out, VGA-Out, Audio-Out, 3D-Sync, USB-A (5V/2A) |
| Control Ports | RS-232, USB-B (Service) |
| Interactivity | Optional (IR Pen / Finger Touch support) |
| Dimensions (W x D x H) | 380 x 405 x 150 mm |
| Weight | 8.9 kg |
| Warranty | 5-Year projector / 5-Year or 10,000h laser source |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Trusted by
Trusted by enterprise and education leaders who need AV done right
Why Clients Choose AVENDOR for Pro AV Projects
A clear difference in expertise, service, and speed.
You may also like
