Peace of mind and lower total cost of ownership

The D757WT is the ultimate ultra-short-throw projector for the education that delivers a large 80” to 100” image from a ultra-short distance and enable perfect presentation without shadow obstruction and light glare in the presenter’s eyes. The projector delivers a high brightness with 3,300 ANSI Lumens and an outstanding contrast ratio of 10,000:1 for a perfectly displayed image.

Key features

DLP® and BrilliantColor™ technologies for sharp and detailed image quality
Delivers a large 80” to 100” image from a ultra-short distance
Helps prevent shadow obstruction and light glare in the presenter’s eyes
3,300 ANSI lumens with a 10,000:1 contrast ratio
Powerful 10Wx2 audio speakers make sure your are clearly heard
Network ready for integration and system administration via RJ45
High-efficiency lamp that last up to 10.000 hours (in economy mode)
Top-loading, cover for quick and easy lamp replacement

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 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

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 (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.

Native Resolution

WXGA (1280 x 800)

Brightness

3300 ANSI Lumens

Contrast Ratio

10,000:1

Max. Supported Resolution

WUXGA (1920x1200) @60Hz

Native Aspect Ratio

16:10

Lamp Life and Type

5,000 / 10,000 Hours (Normal / Eco. Mode), 230W/200W

Display Type

Single chip DLP® Technology by Texas Instruments

Chip Size

0.65” DMD

Throw Ratio

0.35:1

Image Size (Diagonal)

80"- 100"

Projection Distance

283 - 446 mm

Projection Lens

F = 2.5, f = 5.1 mm

Zoom Ratio

Fixed 1x

Lens Shift Range

Limited Lens Shift Vertical ±1.7%

Offset

120%

Keystone Correction

Vertical: +/- 40°

Speakers

10W 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) (x2), HDMI Number of Ports (x2), S-Video, Composite Video, Audio-In (RCA) , Audio-In (Mini-Jack), VGA-Out (15pin D-Sub), Audio-Out (Mini-Jack), RJ45, RS-232, 3D-Sync, USB A (Power Only), USB B (Service), Microphone (Mini-Jack)

Dimensions (W x D x H)

287.7 x 374.5 x 122.6 mm (not including height of mirror )

Weight

5 kg

Noise Level

33dB / 29dB (Normal / Eco. Mode)

Power

Supply: AC 100-240V, 50/60Hz Consumption: 250W (Eco. Mode), 290W (Normal Mode), <0.5W (Standby)

3D Ready(DLP link, PC+Video)

Yes

Standard Accessories

VGA Cable, User Manual (CD), Quick Start Guide, Warranty Card (by region), Remote Controller (with battery), AC Power Cord

Optional Accessories

Spare Lamp P/N: 5811118004-SVV, 3D Glasses P/N: 3534257700, Remote Control P/N: 5041841300

Warranty

Education Warranty: 5 years projector / 3 years on lamp or 2.000 hours whichever comes first

UPC Code

813097023483

Replacement Lamp

Power: 240 W
Part number: 5811119560-SVV

IR Remote Control

Description: Full functions 27 Keys
Part number: 5041818400

Vivitek DataSheet

Vivitek DW882ST Datasheet English

Vivitek User manuals

Vivitek DX881ST,DW882ST User Manual English

Vivitek Projector Distance Calculator v2.0

A =

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.

D757WT

Ultra-Short-Throw Projector with Widescreen Projection and a Host of Connectivity Options

Peace of mind and lower total cost of ownership

Key features

Replacement Lamp

IR Remote Control

Vivitek DataSheet

Vivitek User manuals

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