The Ultimate Gaming Projector

Discontinued Image GT720

Key Features of

  • Bright at 2500 ANSI lumens with a high contrast ratio of 3000:1
  • Projects a 150” diagonal image less than eight feet away
  • Supports resolutions up to 1080p
  • Powerful audio – built-in 10-watt speaker system
  • Flexible connections – HDMI, VGA, S-video, Composite, Stereo RCA
  • Audio-in, Stereo Audio-out & RS-232

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Enjoy the ultimate in widescreen entertainment with Optoma’s GT720 Gaming projector. Designed for flawless performance with today’s top HD consoles and gaming PCs, the GT720 energizes games with stunning speed, high contrast and vivid colors. Widescreen display provides cinema-sized fun with a whopping 300” maximum screen size. The portable GT720 comes with its own backpack for on-the-go gaming convenience.

* 3D content can be viewed with DLP®Link™ 3D glasses when the projector is connected to a computer with a compatible 3D graphics card. Please visit for more information.

Display Technology 0.65” DC3 DMD DLP® Technology by Texas Instruments
Native Resolution WXGA (1280 x 800)
Maximum Resolution UXGA (1600 x 1200), 1080p
Brightness 2500 ANSI Lumens
Contrast Ratio 3000:1 (Full On/Full Off)
Lamp Life and Type 5000/3000 Hours (STD/Bright) 180W P-VIP
Throw Ratio 0.72:1 (Distance/Width)
Image Size (Diagonal) 34” to 300” (0.86m to 7.62m)
Projection Distance 1.64’ to 18.0’ (0.5m to 5.48m)
Remote Control IR Remote Control
Aspect Ratio 16:10 Native, 16:9 & 4:3 Compatible
Keystone Correction ± 15º Vertical
Audio 10-Watt Speakers
Uniformity 85%
Computer Compatibility UXGA, SXGA+, WXGA, SXGA, VGA, SVGA, VESA, PC and Macintosh Compatible
Video Input Compatibility NTSC, PAL, SECAM, EDTV (480p), HDTV (576i/p, 720i/p, 1080i/p)
3D Compatibility 120Hz frame sequential 3D for resolutions up to 720p, 60Hz field sequential 3D for resolutions up to 480i
Projection Lens F=2.55, f=10.19
Projection Method Front, Rear, Ceiling Mount, Table Top
User Controls Complete On-Screen Menu Adjustments in 20 Languages
Security One Kensington® Lock, Security Bar and Keypad Lock
I/O Connectors HDMI, VGA-In, S-Video, Composite Video, Stereo RCA Audio-In, Stereo Audio-Out and RS-232
Product Dimensions (W x H x D) 12.76” x 3.82” x 9.21” (324 x 97 x 234 mm)
Product Weight 6.5 lbs (2.95 kg)
Noise Level 28dB/30dB
Operating Temperature 41-104°F (5-40°C) (80% Max Humidity), Adjustable Fan Speed for High Altitude Application
Power Supply AC Input 100 - 240V, 50-60Hz, Auto-Switching
Power Consumption 255W (Bright), 233 Watts (STD) <1 Watt (Standby)
Standard Accessories AC Power Cord, Backpack, VGA to Component Adapter, Remote Control, Batteries for Remote, Lens Cap, CD-ROM User‘s Manual, Quick Start Card and Multilingual Warranty Card
Optional Accessories Carrying Case, Ceiling Mount, VGA Cable, Composite Cable, S-Video Cable and Panoview™ Series Screens, DLP 3D Glasses
Warranty 1 Year Limited Parts and Labor, 90 Days on Lamp
UPC 796435 81 116 7