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D755WTIR

WXGA Ultra-Short-Throw Projector with Built-in Interactivity and Finger-Touch features

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Vivitek D755WTIR LeftHero HiRes
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Overview+-

The Ultimate Education projector

The D755WTIR ultra short-throw interactive projector delivers a large 80” to 100” image from a distance of about 30cm from the projection surface. The projector delivers a high brightness with 3,300 ANSI Lumens and an outstanding contrast ratio of 10,000:1 for a clear and crisp image. The D755WTIR offers full IWB functionality with IR pen support and finger touch interactivity thanks to the optional finger touch DT01 Laser curtain. The finger touch module enables users just to use their fingers to write, draw, or interact in an intuitive way.
Vivitek D755WTIR RightHero HiRes
Vivitek D755WTIR IO ports

Key features

  • Ultra Short-Throw 0.35:1 T.R.
  • High brightness 3300 ANSI and high contrast ratio of 10000:1
  • Up to 10,000 hours lamp life in Eco mode
  • 20W loudspeakers
  • Complete I/O connectivity incl. HDMI
  • Direct 3D viewing via HDMI v.1.4
  • Dual interactive pens
  • Optional Laser-Curtain module for multi finger-touch for writing/drawing
  • 5-year warranty, 3-year on lamp (or 2,000 hours, whichever comes first)
  • Integrated audio speakers delivering 20W for clear and loud sound
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 D755WT RightHero HiRes

D755WT

WXGA (1280 x 800)

3300 ANSI Lumens

C.R.: 10,000:1

T.R.: 0.35:1

RJ45: Yes

5 kg

View details
Vivitek D755WTi LeftHero HiRes

D755WTi

WXGA (1280 x 800)

3300 ANSI Lumens

C.R.: 10,000:1

T.R.: 0.35:1

RJ45: Yes

5 kg

View details
Specifications+-
Native ResolutionWXGA (1280 x 800)
Brightness3300 ANSI Lumens
Contrast Ratio10000:1
Max. Supported ResolutionWUXGA (1920 x 1200) @60Hz
Native Aspect Ratio16:10
Lamp Life and Type5,000 / 10,000 Hours (Normal/Eco Mode), 230W / 200W
Display TypeSingle chip DLP® Technology by Texas Instruments
Chip Size 0.65" DMD
Throw Ratio0.35:1
Image Size (Diagonal)80'`~ 100'
Projection Distance605mm~ 755mm
Projection LensF=2.5, f=5.1MM
Zoom RatioFIXED
Lens Shift RangeLimited Lens Shift, Spec 120%±1.7%
Offset120%
Keystone CorrectionVertical +/- 40°
Speakers10W x 2
Video CompatibilitySDTV (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) (2), HDMI (HDMI/MHL x1, HDMI x1), S-Video, Composite Video, Audio-In (RCA) , Audio-In (Mini-Jack), VGA-Out (15pin D-Sub), Audio-Out (RCA), Audio-Out (Mini-Jack), RJ45, RS-232, USB A (for 5V/1.5A power only), USB miniB (for Interactivity), USB B (Service), Microphone (Mini-Jack), Interactive Function (Yes, IR Pen, Finger touch)
Dimensions (W x D x H)287.7 x 374.5 x 122.6mm (not including height of mirror)
Weight5 kg
Noise Level33dB/29dB (Normal /Eco. Mode)
PowerSupply: AC 100-240V, 50/60Hz Consumption: 290W (Normal Mode), 250W (Eco. Mode), <0.5W (Standby Mode)
Universal Wall Mount (T/R 0.35)3900228200
Standard Accessories
Optional Accessories Spare Lamp P/N: 5811118004-SVV, Universal Wall Mount (T/R 0.35), Remote Control P/N: 5041818400
WarrantyStandard Warranty: 3 years projector / 1 year on lamp or 1.000 hours whichever comes first, Education Warranty: 5 years projector / 3 years on lamp or 2.000 hours whichever comes first
UPC Code814964339867
Image gallery+-
Accessories+-

Replacement Lamp

LB05P D08A Lamp Photo 1 D751ST D755WT D755WTi D755WTIR DH758UST

Power: 230 W
Part number: 5811118004-SVV

IR Remote Control

VivitekD7 D8 D9 D5000 Series
Part number: 5041818400
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.

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.

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