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Vivitek DU775Z-UST

Vivitek DU775Z-UST 5000 ANSI Lumens WUXGA projector product image. Click to enlarge.
Vivitek DU775Z-UST 5000 ANSI Lumens WUXGA projector connectivity (terminals) product image Vivitek DU775Z-UST 5000 ANSI Lumens WUXGA projector Top View product image Vivitek DU775Z-UST 5000 ANSI Lumens WUXGA projector product image Vivitek DU775Z-UST 5000 ANSI Lumens WUXGA projector product image Vivitek DU775Z-UST 5000 ANSI Lumens WUXGA projector product image Vivitek DU775Z-UST 5000 ANSI Lumens WUXGA projector product image Vivitek DU775Z-UST 5000 ANSI Lumens WUXGA projector product image Vivitek DU775Z-UST 5000 ANSI Lumens WUXGA projector product image Vivitek DU775Z-UST 5000 ANSI Lumens WUXGA projector product image

Vivitek DU775Z-UST Key Features

  • 5000 ANSI Lumens
  • Native Widescreen
  • WUXGA 1920*1200 Native Resolution
  • 20000 hour lamp life (typical)
  • 3000000:1 Contrast Ratio
  • 360° Installation
  • Ultra Short Throw
  • Native Widescreen
  • Portrait Mode
  • Can Be Installed Vertically
  • Warrantied for 24/7 use
  • DICOM Simulation Mode
  • 3D Projection Ready
  • sRGB Colour Mode
  • Monitor Out
  • Network Control
  • 8.9kg (19.6lb.)
  • High-Performace 0.25:1 Ultra Short Throw with Tele-centric lens designed
  • 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
  • Optional interactive function available in IR Pen & Finger Touch
  • Integrated network monitoring and management solutions including Crestron® RoomView™, as well as others
  • Click for Vivitek DU775Z-UST Detailed Specifications
£1823 (£2187.60 inc. VAT)
Availability: In stock
Throw Calculator


Size Range: 151 to 323cm
Lens Vertical
Offset		 Minimum
Throw		 Maximum
Throw		 Foot
Lamberts
Standard Lens 21cm 0.38m 0.38m 326
Click for Throw Calculator

Vivitek DU775Z-UST Throw Chart

Vivitek DU775Z-UST throw distance chart
How the graph works

Along the horizontal axis is the distance in metres between the front of the projector and the projection screen. Up the vertical axis is the width of the image the projector will produce. We use width rather than diagonal as the width will remain consistent with the throw distance and zoom setting whereas the height and therefore the diagonal will vary depending on the source. For example, if you have a 4:3 aspect ratio projector and use it to watch a 16:9 aspect ratio DVD then the image will be "letterboxed", i.e. the width will remain the same but the height will be reduced.

Show Imperial

Projector Throw From Screen Size Table (16:10 aspect ratio, in metres)
Diag.WidthHeightMin. ThrowMax ThrowAreaNits
1.78 1.510.940.380.381.42²1120.2
2.00 1.701.060.420.421.80²882.0
2.23 1.891.180.470.472.23²712.4
2.46 2.081.300.520.522.71²587.4
2.68 2.271.420.570.573.23²492.6
2.91 2.471.540.620.623.80²419.1
3.13 2.661.660.660.664.41²360.8
3.36 2.851.780.710.715.07²314.0
3.58 3.041.900.760.765.77²275.7
3.81 3.232.020.810.816.52²243.9

Nits are a measure of the brightness of the final image. Multiply the figure in the Nits column by the gain of your screen to obtain a true figure.

Projector lamps dim over their life spans so make allowances by multiplying the foot nits by 0.75 to get a reasonable average.If you intend to calibrate your projector then this will also affect brightness. For home cinema use in a well darkened roon, about 42-70 Nits is ideal. For office use, aim for at least 175.

Screen Size For Given Throw Table
Throw Min. Width Max. Width
0.34 1.34 1.34
0.34 1.34 1.34
0.39 1.57 1.57
0.45 1.80 1.80
0.51 2.03 2.03
0.57 2.27 2.27
0.62 2.50 2.50
0.68 2.73 2.73