Many Different Demands, One Projection Solution


The Optoma TX785 provides power and flexibility to meet the demanding requirements of large-venue installations. 5000 lumens and the latest in image and color enhancement technologies ensure outstanding performance. Standard, long and short throw lens options, optimized with ED-glass lens elements, create exemplary picture quality at a wide range of projection distances. Extensive vertical and horizontal lens shift increases the possible installation options even further. With its wide array of inputs and management options, the TX785 is the ideal solution for your large-venue projection needs.

TX785 does not ship with lens. You must select a lens option from short throw, standard throw or long throw.


Display Technology Single 0.7” DarkChip3 DLP® Technology by Texas Instruments™
Native Resolution XGA (1024 x 768)
Maximum Resolution UXGA (1600 x 1200)
Brightness 5000 lumens
Contrast Ratio 2000:1 (full on/full off)
Lamp Life and Type 3000/2000 Hours (STD/Bright) 330W P-VIP
Aspect Ratio 4:3 Native, 16:9 compatible
Lens Shift Vertical 40~100% Offset (60% Image Height Shift Range) Horizontal ±5% Image Width
Horizontal Scan Rate 15 to 91kHz
Vertical Scan Rate 43 to 87,120Hz
Keystone Correction ±30° Vertical
Security Kensington® Lock, Security Bar and Keypad Lock
Uniformity 85%
Displayable Colors 1.07 billion
Audio Two 3-Watt Speakers
User Controls Complete On-Screen Menu Adjustments in 23 Languages
Remote Control Fully Featured IR Remote with Mouse and Laser Pointer
Computer Compatibility UXGA, SXGA+, WXGA, SXGA, XGA, SVGA, VGA Resized, VESA, PC and Mac Compatible
Video Input Compatibility NTSC, PAL, SECAM, SDTV (480i/576i), EDTV (480p/576p, HDTV (720p, 1080i/p)
3D Compatibility 120Hz Frame sequential 3D for resolutions Up to 720p,
60Hz field sequential 3D for resolutions Up to 480i
Loop Through D-sub 15-pin VGA Output (Functional in Both Normal and 5W Standby Modes)
Closed Captioning Enabled via On-Screen Menu
Projection Method Front, Rear, Ceiling Mount, Table Top
I/O Connectors HDMI,DVI-D w/ HDCP,Two VGA-In, VGA-Out, S-Video, Composite Video, Component Video, Five BNC (RGBHV/YPbPr), Three Stereo Mini Jack Audio-In, Two RCA Stereo Audio-In, Audio -Out, USB, RS-232, RJ45, and Two 12V Triggers
Product Weight 18.1 lb (8.2 kg) w/o lens
Product Dimensions (W x H x D) 16.9” x 13.4” x 7.1” (430 x 340 x 181 mm)
Noise Level 31dB
Operating Temperature 41 to 104°F (5 to 40°C), 85% Max Humidity, Adjustable Fan Speed for High Altitude Application
Power Consumption 430W Max (Bright), 390W (STD), <1W (Standby)
Power Supply AC Input 100-240V, 50-60Hz, Auto-Switching
Warranty 3-Year Optoma Express Replacement Service, 1-Year on Lamp
What's in the Box TX785 projector, AC Power Cord, VGA to VGA Cable, USB Cable, Remote Control, Batteries for Remote, CD-ROM User’s Manual, Quick Start Card and Warranty Card. *No lens included
Optional Accessories Lens Throw Options, Wireless Dongle, Ceiling Mount, S-Video Cable, Audio-Out Adapter, HDMI Cable, DVI Cable, Panoview™ Series Screens
UPC 796435 41 145 9
Accessory Part Numbers Lamp: BL-FP330B
Remote: BR-5032L
Mount: BM-5001U
Wireless Dongle: BI-EXTGB
Standard throw lens: BX-DL200
Long throw lens: BX-DL300
Short throw lens: BX-DL080
Express Warranty Disclaimer The Optoma Express Program is only valid in the U.S.
Lamp-Life Disclaimer Lamp-life is dependent on many factors, including lamp mode, display mode, usage, environmental conditions and more. Lamp brightness can decrease over time.
3D Glass and Emitter Disclaimer 3D content can be viewed with active LCD shutter glasses or RF glasses when projector is used with compatible 3D player.

DLP® and the DLP logo are registered trademarks of Texas Instruments™. All other trademarks are the property of their respective owners. All specifications subject to change at any time.