Ultra Short Throw Laser Projector

Vivitek DU775Z UST

WUXGA Ultra-Short-Throw Laser projector with Best in Class image quality

The DU775Z-UST, is a highly advanced Ultra Short Throw Laser Projector, perfectly suited to the needs of museums, galleries, educators, training spaces, immersive applications, hospitality and signage applications. Its compact footprint, large image size and 4K-UHD compatibility ensure it is well-suited to locations where space is at a premium but a large, powerful, projection image is still required. The DU775Z-UST is designed with a new Tele-centric lens system to achieve a very low defocus range and flare value at large image sizes, while the Concave Reflect Mirror reduces any image distortion. It offers native WUXGA resolution and a high brightness of 5000 ANSI lumens with 3,000,000:1 contrast ratio.
Vivitek DU775Z UST
Vivitek DU775Z UST

Key features

  • DLP® and BrilliantColor™ 0.47” DMD panel technology
  • High-Performace 0.25:1 Ultra Short Throw with Tele-centric lens designed
  • High brightness of 5,000 lumens with 3,000,000:1 contrast ratio
  • Up to 4K-UHD (3840 x 2160) @60Hz signal compatibility
  • Large projection 150" (100% focus) without image distortion
  • 360° Installation, the projectors can be installed with no limitation on projection angle
  • Power USB-A for signage players or wireless collaboration devices
  • Support network control / Vivitek PJ-Control for easy communications and remote control over an IT network
  • Optional interactive function available in IR Pen & Finger Touch
  • Integrated network monitoring and management solutions including Crestron® RoomView™, as well as others
  • 5 year education warranty
Native ResolutionWUXGA (1920x1200)
Brightness5000 ANSI Lumens
Contrast Ratio3,000,000:1
Max. Supported ResolutionUHD (3840 x 2160) @60Hz
Native Aspect Ratio16:10
Lamp Life and TypeLaser light source 20,000 / 30,000 Hours (Normal / Eco. Mode)
Display TypeSingle chip DLP® Technology by Texas Instruments
Chip Size 0.48” DMD
Throw Ratio0.25:1
Image Size (Diagonal)70"- 150" (100% Focus)
Projection Distance336mm~739mm
Zoom RatioFixed
Offset122% ±5%
Keystone CorrectionVertical: ±15 steps
Speakers10W x 2
I/O Connection Ports VGA-In (15pin D-Sub) (x1), HDMI (HDMI-In x2, HDMI-Out x1), Audio-In (RCA) , Audio-In (Mini-Jack), VGA-Out (15pin D-Sub), Audio-Out (Mini-Jack), RJ45, RS-232, 3D-Sync, USB A (5V/2A (Power Only)), USB B (Service)
Dimensions (W x D x H)380 x 405 x 150 mm
Weight8.9 kg
Noise Level32dB/27dB (Normal/Eco. Mode)
Control SoftwarePJ-Tool V3.0
3D Ready(DLP link, PC+Video)Yes
Standard Accessories User Manual (CD), Quick Start Guide, Warranty Card (by region), Remote Controller (with battery), AC Power Cord
Optional Accessories Remote Control P/N: 5042149001, Interactive Pen P/N: IR Pen: DT01, Finger Touch: DT03, Optional Wall Mount: %WM-4
WarrantyStandard Laser Phosphor Projector Warranty: 5-Year warranty on projector/ 5-year or 10000h on the Laser Phosphor illumination source (whichever comes first)
UPC Code813097025463
Image gallery+-

Lens Options

IR Remote Control

Remote control DU775Z UST
Part number: 5042149001

Optional Wall Mount


Description: %WM-4

Distance Calculator+-
Vivitek Projector Distance Calculator v2.0




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Fixed lens - on axis
Note on using the projector distance planning calculator and tips for projector installation:
Calculator accuracy +/-5%. The calculator is designed to help you plan your installation and find the right projector. It is not designed to provide exact dimensions. When calculating the throw distance, bear in mind that the distance is measured from the front of the lens to the projection surface, except for Ultra Short Throw projectors with a mirror system. Where possible, attempt to position the projector in the middle of the zoom range , which is where the optics is optimized for. Try to avoid the extreme outer boundaries as the projector lenses has variance and performance tolerances that could make the screen not being filled, or the image being larger than the screen, caused by small variances in the optical systems. If you need to be at the extreme outer boundaries, we recommend that you order the projector and test the actual distance in your environment before fixing any mounting parts to the wall or ceiling.

Vivitek aims for the utmost level of satisfaction and offers a warranty scheme for the EMEA region where all Vivitek's projectors are warranted against failure for a period of two, three or five years depending on the model and the number of hours operated.

Contact us for any demonstration or sales requests. For product support questions, please visit our support page