Optoma Tx785 Projector Specifications

							© Copyright 2010 Optoma Technology, Inc. DLP® and the DLP logo are registered trademarks of Texas Instruments. All ot\
her trademarks are the property of their 
    respective owners.  All specifications subject to change at any time\
.
    
www.optoma.com
TX785   Installation Projector
Many Different Demands, One Projection SolutionThe Optoma TX785 provides power and flexibility to meet the demanding 
requirements of large-venue installations.  5000 ANSI lumens and the lat\
est 
in image and color enhancement technologies ensure outstanding 
performance.  Standard, long and short throw lens options, optimized wit\
h 
ED-glass lens elements, create exemplary picture quality at a wide range\
 of 
projection distances.  Extensive vertical and horizontal lens shift incr\
eases 
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.
* 3D content can be viewed with active LCD shutter glasses when the  projector is connected to a computer with a compatible 3D graphics card.\
  
Please visit www.optoma.com for more information.  
           Features  With 5000 ANSI lumens of brightness, project bright, clear images 
that can be viewed easily by audiences seated in large venues such 
as auditoriums and lecture halls
   Flexible projector placement – Extensive vertical and horizontal le\
ns shift 
   Three lens choices with easy-to-change bayonet mounts create a wide 
range of projector distance and image size options 
   Remote monitoring and control capabilities over a LAN network via 
integrated RJ45 – connection compatible with Crestron RoomView™ 
   Complete security features limit changes to projector settings and 
lock out unauthorized users 
           Specifications Datasheet – TX785Display Technology
Single 0.7” DarkChip3 DLP 
Technology by Texas Instruments
Resolution
Native XGA (1024 x 768)
Maximum Resolution
UXGA (1600 x 1200)
Brightness (Typical)
5000 ANSI 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 -15% to +50% Image 
Height
Horizontal ±10% Image Width
Horizontal Scan Rate
15 to 91 kHz
Vertical Scan Rate
43 to 87 kHz
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 Macintosh Compatible
Video 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
Monitor Loop Through
D-sub 15-pin VGA Output 
(Functional in Both Normal and 
5W Standby Modes)
Projection Method
Front, Rear, Ceiling Mount,  
Table Top 
Closed Captioning 
Enabled via On-Screen Menu
Noise Level (STD)
31dB
I/O Connection Ports
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
Weight
18.1 lbs (8.2 kg) w/o Lens
Dimensions (W x D x H)
16.9” x 13.4” x 7.1”
(430 x 340 x 181mm)
Operating Temperature
41 to 104°F (5 to 40°C), 85% 
Max Humidity, Adjustable Fan 
Speed for High Altitude 
Application
Power Consumption
430 Watts Max (Bright), 390 
Watts (STD),