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  • WUXGA (1920 x 1200) native resolution
  • DLP® DarkChip3™ and BrilliantColor™ technologies
  • Laser light source with 20,000+ hours life
  • Up to 6,000 ANSI lumens
  • 20,000:1 contrast ratio
  • Throw Ratio: 1.15 - 1.9:1
  • Horizontal & vertical lens shift & 4-corner adjustment
  • 3x HDMI (1 with MHL), 2x HDBaseT, VGA in/out, RS-232 composite video, audio in/out and Ethernet
  • Weight: 10.7kg
  • Dimensions (WxDxH): 360mm x 452mm x 151mm
Brand: Vivitek
Model: DU4771Z

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DU4771Z Laser Projector is Ideal for Corporate Meeting Room

With impressively vivid colors and a high brightness of 6,000 lumens, the DU4771Z offers the next generation of advanced laser light source technology. Designed lamp-free, it provides a low cost of ownership, with minimal maintenance, and gives a stable, high-quality projection for up to 20,000 hours. The DU4771Z offers an immersive big-screen experience with an unbeatable return on investment.


-Long lasting laser light source for constant brightness level and color performance for up to 20,000 hours maintenance free operations
-6,000 lumens of brightness, WUXGA resolution, and 20,000:1 contrast ratio for clear, crisp and bright projection
-Great flexibility with 1.65x zoom lens and manual horizontal and vertical lens shift
-Image adjustment is made easy with 4 corner corrections, horizontal and vertical keystone corrections
-Built-in 2x 5W audio speakers with multiple audio interface to ensure your message is well heard
-HDBaseT interface for high definition video and audio transmission over 100 meters long cable
-DICOM Simulation Mode for medical training and seminars
-Compatible with NovoConnect Solution for wireless presentation and collaboration
-Eco friendly with automatic turning off function when there is no signal input for a period of time
-Compact size laser projector ideal for corporate meeting room
Native Resolution WUXGA (1920 x 1200)
Brightness 6000 ANSI Lumens
Contrast Ratio 20,000:1
Max. Supported Resolution WUXGA (1920 x 1200) @60Hz
Native Aspect Ratio 16:10
Lamp Life and Type Lamp free design. Laser light source lasts up to 20,000 hours
Display Type Single chip DLP® Technology by Texas Instruments
Chip Size 0.67” DMD
Throw Ratio 1.15 - 1.90 : 1
Image Size (Diagonal) 37" - 201"
Projection Distance 1.5 - 5.0 m
Projection Lens F = 2.45 - 3.13, f = 17.23 - 27.9 mm
Zoom Ratio 1.65x
Lens Shift Range Vertical: +12%; Horizontal: +/-2.5%
Offset 115% and Manual Lens Shift
Keystone Correction Vertical: +/-30°; Horizontal: +/-30°
Speakers 5W x 2
Video Compatibility SDTV (480i, 576i) / EDTV (480p, 576p) / HDTV (720p, 1080i, 1080p), NTSC (M, 3.58/4.43 MHz), PAL (B,D,G,H,I,M,N) SECAM (B,D,G,K,K1,L)I/O Connection Ports VGA-In (15pin D-Sub), HDMI Number of Ports (x3: HDMI/MHLx1, HDMIx2), Composite Video, Audio-In (RCA) , Audio-In (Mini-Jack), VGA-Out (15pin D-Sub), Audio-Out (Mini-Jack), RJ45 (x2: HDBaseTx1, LANx1), RS-232, 3D-Sync (1: Out), USB A (Power Only), USB miniB (Service), Microphone (Mini-Jack)
Dimensions (W x D x H) 360 x 451.5 x 151 mm
Weight 10.7 kg
Noise Level 36dB/34dB (Normal/Eco. Mode)
Power Supply: AC 100-240V, 50/60Hz Consumption: 350W (Eco. Mode), 430W (Normal Mode), <0.5W (Standby)
3D Ready(DLP link, PC+Video) Yes
Remote Control P/N 5041846600
Standard Accessories VGA Cable, Warranty Card (by region), Remote Controller (with battery), AC Power Cord
Optional Accessories Remote Control P/N: 5041846600

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