Interactive Widescreen Projector


IR pen interactive technology
WXGA, super-bright 3300 lumens
Large shadow-free images from a short distance, powerful 16W built-in speaker
Multiple connections, including two HDMI inputs, RJ45 control and monitoring


Widescreen WXGA UST projector for business and education

The Optoma W319USTir is a feature-packed next-generation ultra short throw projector for business and education users who demand bright WXGA projection fused with the latest and greatest interactive technology. The W319USTir sports impressive ultra-bright 3300 lumens, a 18,000:1 contrast ratio, a powerful 16-Watt speaker and an amazing 6500-hour lamp life. The W319USTir’s powerful throw ratio of 0.27 allows for a 100″ image from 24 inches away.

The W319USTir’s interactive IR pens allows two individuals to collaborate and engage simultaneously with the presenter for the ultimate presentation experience using Windows 8.1, Windows 10, or Mac OS X.

Amazing Color

Our projectors are capable of reproducing the Rec.709 color gamut, the international HDTV standard to guarantee accurate reproduction of cinematic color exactly as the director intended.

Full 3D

Display true 3D content from almost any 3D source, including 3D Blu-ray Disc™ players, 3D broadcasting, and the latest-generation game consoles. Support for 144Hz rapid-refresh rate provides ultra-smooth flicker-free images. DLP Link 3D glasses required.

High Contrast

Add more depth to your image with a high-contrast projector. With brighter whites and ultra-rich blacks, images come alive and text is crisp and clear.


Specially designed lamp modes reduce power consumption by up to 70%. Each mode also improves lamp life, which lowers the total cost of ownership and reduces maintenance.

Quick Resume

This feature allows the projector to be instantly powered on again within 100 seconds of turning it off.

AV Mute

When enabled via remote control or network management, the projector suspends (dims) video output to conserve energy.

Auto Power Off

To help save energy, this feature automatically turns off the projector after a set period of time, if it is not being used.

Ultra Short Throw

Ultra short throw projection enables closer placement to the wall with reduced shadows for easy presenting. The placement makes it perfect for interactive applications and education environments, too.

Additional information

Aspect Ratio16:10
Audio16 Watt Speaker
Brightness3,300 lumens
Compatible Aspect Ratio16:10 (native), 4:3, 16:9
Contrast Ratio18,000:1
Control UnitRS232 9 Pin, RJ45
Display TechnologySingle 0.65″ WXGA DC3 DMD chip DLP™ Technology by Texas Instruments
Displayable Colors1.07 billion
InputsHDMI (1.4a 3D support), 2 x VGA (YPbPr/RGB), S-Video, Composite, 4 x Audio In (RCA/3.5mm), USB (interactive), Microphone In
Keystone Correction± 40° Vertical
Light Source Type190W
Light Source Life3000/5000/5000/6500 Hrs (Bright/ECO/Dynamic/ECO+)
Maximum ResolutionWUXGA (1920 x 1200)
Native ResolutionWXGA (1280 x 800)
Noise Level26dB
On-Screen DisplayComplete on-screen menu, adjustments in 25 languages
Operating TemperatureSea Level to 10,000 feet (@73°F); must manually switch to high-altitude mode at 5,000 feet & above
OutputsVGA out, audio out (3.5mm), +12v trigger
Power Consumption235W (Bright mode), 200W (Eco mode)
Power SupplyAC Input 100-240V, 50-60Hz, auto-switching
Projection Distance19.1" – 25.8"
Projection LensF/2.4; f=3.72mm, Fixed Zoom
Projection Screen Size85″ – 115″
Remote ControlIR remote mouse control with laser
Throw Ratio0.27:1 (distance/width) -+ 5% variance
Zoom TypeFixed
3D CompatibilitySide-by-Side: 1080i50 / 60, 720p50 / 60, Frame-pack: 1080p24, 720p50 / 60, Over-Under: 1080p24, 720p50 / 60
Computer CompatibilityWUXGA, UXGA, SXGA, WXGA, HD, XGA, SVGA,VGA, Mac
Horizontal Scan Rate15.3 – 91.1kHz
Optional WirelessYes
Vertical Scan Rate24 – 85Hz (120Hz for 3D)
Video CompatiblityPAL (B, D, G, H, I, M, N, 576i/p), NTSC (M, 4.43/3.58 MHz, 480i/p), SECAM (B, D, G, K, K1, L) HD (1080i, 720p)
Dimensions (W x H x D)15.15" x 4.72" x 12.20"
SecuritySecurity bar, Kensington lock, password protection, keypad lock
Weight9.9 lbs
Warranty Info3-year Optoma Express Warranty, 1-year on lamp
  • W319USTir Datasheet

  • W319USTir User Manual

  • W319USTir Install Guide

  • W319USTiR

  • W319USTiR

  • W319USTiR

  • W319USTiR

  • W319USTiR

  • W319USTiR

  • W319USTiR

  • TouchBeamInteractiveUserManual

  • LightCurtainTouch B-Windows

  • LightCurtainTouch Mac software - prior to Mojave 10.14.6

  • LightCurtainTouchMac Software Mojave 10.14.6 and after

  • TouchBeam Interactive User Manual

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