Meeting & Small Conference
A compact ultra-short-throw laser projector with high brightness for commercial application
All-new design DU775Z-UST is a WUXGA ultra short throw laser projector that supports up to a 150” large image from a short distance. With 5,000 lumens of brightness and 92% Rec. 709 color coverage, DU775ZUST delivers stunning and impressive color accuracy. This projector features new generation laser light source to increase brightness, efficiency, and reduce size. Supporting 0.25 Ultra short throw lens, 360 ° & portrait projection , 24/7 operation capability, the new DU775Z-UST is perfect for education and business applications where the space is small or limited.
  • Supports a large projection size with 0.25 ultra-short-throw
  • The DU775Z with its 0.25 ultra-short throw design can support up to 150-inch image. A 100-inch large and clear image from a distance of just 17 cm to save the space.
  • With Vivitek’s advanced laser technology, DU775Z-UST increases brightness, efficiency and covers 92% color Gamut of REC.709, providing impressive and excellent true color performance.
  • The DU775Z-UST features 5,000 lumens of brightness and a high contrast ratio 2,500,000: 1 to offer sharp and bight images in any environment with ambient light. reduced need for maintenance.
  • The optical system, from the laser light source to lens is completely sealed and rated IP5X for protection again dust ingress, ensuring consistent brightness over time with reliable performance and much reduced need for maintenance.
  • Vivitek’s PJ Control software is a tool for controlling Vivitek projectors. It can be used to manage multiple projectors, helping users control viewing options, settings, and scheduling, and it also allows for the adjustment of display features over a network.
  • This projector has no limit for installation with angle. Dynamic installation options such as 360° rotation and portrait applications allow images to be projected onto ceilings, walls, floors or angled signage
  • Vivitek’s laser light source is good for 30,000 hours of operation in “Eco Mode” and is approved for 24/7 operation. Delivers high stability and reliability for commercial applications.
Model DU775Z-UST
Display Type DLP Single Chip 0.48"
Brightness 5,000 Lumen*
Native Resolution WUXGA (1920x1200)
Maximum Resolution UHD (3840 x 2160)@60Hz
Contrast Ratio 2,500,000: 1
Light Source Life (Normal / Eco) 20,000 / 30,000 hrs
Throw Ratio 0.25:1
Image Size (Diagonal) 70”~150”
Projection Distance 336mm~739mm
Projection Lens Manual Focus
Zoom Ratio Fixed
Aspect Ratio 16:10
Offset 122% ±5%
Keystone Correction Vertical: ±15°
Horizontal Frequency 15, 31 - 102kHz
Vertical Scan Rate 23 – 30Hzl 47 - 120Hz
3D Compatibility Yes (DLP® Link™, HDMI 2.0 (Blu-Ray 3D)
Audio Speakers 10W x2
Computer Compatibility VGA, SVGA, XGA, SXGA, SXGA+,WXGA, UXGA,4k@60hz, Mac
Video Compatibility 480i, 480p, 576i, 567p, 720p, 1080i, 1080p, NTSC, PAL, SECAM, SDTV (480i/576i), EDTV (480p/576p) ,HDTV (720p, 1080i/p 60Hz)
I/O Connection Ports HDMI x2
VGA-In (15pin D-Sub) x1
VGA-Out (15pin D-Sub) x1
Audio-In (Mini-Jack) x1
RJ45 (LAN) x1 / RS-232 x1
USB Type A Power (5V /1.5A) x1
USB miniB (Service) x1
Audio-Out (Mini-Jack) x1
Projection Method Table Top, Ceiling Mount (Front or Rear)
Security Solutions Kensington® Security Slot, Keypad Lock
Dimensions (WxDxH) 380 x 405 x 150 mm ( 15" x 15.9" x 5.9“ )
Weight 9kg (19.8lbs)
Available Colors Two-Tone: White/Gray
Noise Level 33dB/30dB (Normal/Eco. Mode)
Power Supply AC 100-240V, 50/60Hz
Power Consumption 370W (Normal Mode), 290W (Eco. Mode), <0.5W (Standby Mode), <2W (LAN Standby Mode)
Standard Accessories AC Power Cord, VGA Cable, Remote Control, Documentation Kit
Optional Accessories Interactive Module (DP01 with pen touch & DP03 with finger touch)
Title Version Type Size   Download
DU775Z-UST Datasheet 04/2024 pdf 1.59 MB
DU775Z-UST User's Manual 04/2024 pdf 1.59 MB
DU775Z-UST IP and RS-232 Communication 04/2024 pdf 1.47 MB
WM-4 Wall Mount Datasheet 04/2024 pdf 0.21 MB
WM-4 Wall Mount Manual 04/2024 pdf 0.21 MB