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DU978WT

High Brightness Multimedia WUXGA Projector

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Vivitek DH976 DX977 DU978 Front
OVERVIEW
SPECIFICATIONS
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DOCUMENTATION
DISTANCE CALCULATOR
Overview+-

Suited for installations in meeting rooms for professional usage

The Vivitek DU978-WT is a high brightness multimedia digital projector. The DU978-WT delivers an amazing image quality and would be perfectly suited for any large meeting room. With a brightness of 5,000 ANSI lumens, WUXGA resolution and an outstanding 15,000:1 contrast ratio, the projector performs outstanding. The DU978-WT also features DLP Link™ and BluRay 3D functionality, Crestron® RoomView™ certification, high-efficiency lamps and an assortment of connectivity options for easy connection to a variety of multimedia devices.
Vivitek DH976 DX977 DU978 Left Hero
Vivitek DH976 DX977 DU978 IO Back

Key features

  • High brightness of 5,000 ANSI lumens and high 15,000:1 contrast ratio for the best quality, sharpness and clarity of a video
  • Widescreen WUXGA resolution perfect for HD multimedia presentations and movies
  • DLP® DarkChip3™ and BrilliantColor™ technologies for optimal black levels and vibrant colorful images
  • Vertical lens shift and 1.5x zoom ratio for greater installation convenience and flexibility
  • 5 segment RYGWB color wheel for improved and vivid color reproduction
  • Assortment of video (HDMI 1.4b, DisplayPort, VGA, S-Video, Composite Video), communication (RJ45, USB, RS232, 12v trigger) and audio (audio-in/out) I/O options for simplified device connectivity
  • Extend lamp life with an energy efficient lamp that deliver up to 4,000 hours of usage (Dynamic Eco. Mode)
  • Project 3D content from DLP® Link™, PC based 3D and BluRay HDMI 1.4b for realistic life-like images
  • Built-in 3W audio speaker with multiple audio-in and audio-out ports
  • Integrated network monitoring and management solutions (product certified) including Crestron® RoomView™, Extron, AMX SSDP and Telnet
  • Choice of 8 pre-set display scenario modes including presentation, bright, game, movie, TV, sRGB, blackboard and user
  • Anti-theft security features include: Kensington® security slot, security bar, and password protected keypad lock
DLP® Technology

DLP® Technology

DLP (Digital Light Processing) is a display technology from Texas Instruments (TI). The technology inside is often referred to as DMD (Digital Micro-Mirrors). It consists of an array of mirrors where each mirror represents a pixel element. For example, a high-definition DLP projector or rear projector with 1920 x 1080 pixel resolution would have over 2 million tiny mirrors. Each mirror is attached to an electronically driven hinge that controls the amount of colored light that is reflected from
BrilliantColor™

BrilliantColor™

BrilliantColor from Texas Instruments is a multi-color processing technology that produces vibrant images. BrilliantColor technology uses up to six colors, instead of just the three primary colors, red, green and blue, to improve color accuracy and brightens secondary colors.
3D Ready

3D Ready

A projector that is 3D Ready can accept a 120Hz frame-sequential 3D signal from a computer. These projectors are not compatible with the HDMI 1.4 3D specification used on 3D Blu-ray players and set-top boxes. 3D ready uses DLP Link Technology from Texas Instruments.
HDMI

HDMI

HDMI (High Definition Multimedia Interface) is an uncompressed, all-digital audio/video interface that supports audio/video sources such as a set-top box, DVD player, A/V receiver, and video monitors such as a digital projector or digital television (DTV). HDMI is backward compatiable with DVI 1.0 specification and supports HDCP.

Related Products

Vivitek DH976 DX977 DU978 Front

DX977WT

XGA (1024 x 768)

6000 ANSI Lumens

C.R.: 15,000:1

T.R.: 1.43 - 2.14

RJ45: x1

3.95 kg

View details
Vivitek DH976 DX977 DU978 Front

DH976

1080p (1920 x 1080)

4800 ANSI Lumens

C.R.: 15,000:1

T.R.: 1.39 – 2.09

RJ45: 1x

3.95 kg

View details
Specifications+-
Native ResolutionWUXGA (1920 x 1200)
Brightness5000 ANSI Lumens
Contrast Ratio15,000:1
Max. Supported ResolutionWUXGA (1920 x1200) @60Hz
Native Aspect Ratio16:10
Lamp Life and Type2,500/ 3,500/ 4,000 Hours (Normal /Eco/Dynamic Eco Mode) 310W/245W
Display TypeSingle chip DLP® Technology by Texas Instruments
Chip Size 0.67” DMD
Throw Ratio1.39 – 2.09
Image Size (Diagonal)26.6" - 334"
Projection Distance1.2 - 10m
Projection LensF= 2.42 - 2.97, f = 20.9 - 31.05 mm
Zoom Ratio1.5x
Lens Shift RangeVertical : 119%~131%
Offset122%, +/- 10%
Keystone CorrectionVertical +/- 30°
Speakers3W
Video CompatibilitySDTV(480i, 576i), EDTV (480p, 576p), HDTV (720p, 1080i/p), 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) (x2), HDMI (x2), Display Port (x1), S-Video (x1), Composite Video (x1), Audio-In (RCA) (x1), Audio-In (Mini-Jack) (x1), VGA-Out (15pin D-Sub), Audio-Out (Mini-Jack) (x1), RJ45 (x1), RS-232 (x1), 3D-Sync (x1), USB B (Service)
Dimensions (W x D x H)332.8 x 255 x 114.6mm
Weight3.95 kg
Noise Level36dB/30dB (Normal/Eco. Mode)
PowerPower Supply: AC 110-240V, 50/60Hz. Power Consumption: 370W (Normal Mode), 300W (Eco. Mode), <0.5W (Standby Mode) , <6W (LAN Standby Mode)
3D Ready(DLP link, PC+Video)Yes
Carry Handle P/N5041818400
Standard Accessories VGA Cable, User Manual (CD), Lens Cap, Carrying Case, Quick Start Guide, Warranty Card (by region), Remote Controller (with battery), AC Power Cord
Optional Accessories Spare Lamp P/N: 5811118436-SVV, Remote Control P/N: 5041841300, Carry Handle P/N: 5041818400
WarrantyStandard Warranty: 3 years projector / 1 year on lamp or 1.000 hours whichever comes first
UPC Code813097 021465
Image gallery+-
Accessories+-

Replacement Lamp

LB090 H10A Lamp Photo 1 H1080 H1082 H1085 H1080CS H1086 3D

Power: 310 W
Part number: 5811118436-SVV

IR Remote Control

VivitekD7 D8 D9 D5000 Series
Part number: 5041841300
Documentation+-
Distance Calculator+-
Vivitek Projector Distance Calculator v2.0

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Fixed lens - on axis

4:3 16:10 16:9

cm inch
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.

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