Combining functionality and versatility, the Optoma TX778W characterizes multimedia projection performance. With 4300 lumens of brightness, a DarkChip3™ DLP® chipset, BrilliantColor™ and the latest scaling technologies from Texas Instruments, the TX778W is designed for large and demanding environments. With wireless compatibility, the Optoma TX778W exemplifies the best features for an installation-friendly projection solution.
High-end, super-bright XGA projector at 4300 lumens and a 3000:1 contrast ratio
Features a DarkChip3 DLP chipset and BrilliantColor technology by Texas Instruments
Internal wireless connectivity via 802.11b/g provides a link for both data and video with full network management via RJ45
HDTV compatible with 480i, 576i, 1080i/p
Wide range of connections including: HDMI, DVI w/HDCP, two VGA-in, s-video, composite, RS-232, RJ45, USB, four audio-in, audio-out, VGA-out and +12V trigger
Display Technology
Single 0.7” DarkChip3 DLP Technology by Texas Instruments
Resolution
Native XGA (1024 x 768)
Maximum Resolution
UXGA (1600 x 1200)
Brightness (Typical)
4300 ANSI Lumens
Contrast Ratio
3000:1 (Full On/Full Off)
Lamp Life and Type
Estimated at 3000/2000 Hours (STD/Bright) 330W UHP
Throw Ratio
1.57 - 1.89:1 (Distance/Width)
Image Size (Diagonal)
31.2” to 313.5” (0.8 to 8 m)
Projection Distance
3.9’ to 32.8’ (1.2 to 10 m)
Remote Control
IR Remote Control with Laser Pointer and Mouse
Displayable Colors
134.2 Million
Audio
Two 3-Watt Speakers
Aspect Ratio
4:3 Native, 16:9 Compatible
User Controls
Complete On Screen Menu Adjustments in 21 Languages
Computer Compatibility
VGA, SVGA, XGA, SXGA, SXGA+, UXGA, PC and Macintosh Compatible
F = 2.52-2.79; f = 22.55-27.06; 1.2:1 Manual Zoom and Focus
Keystone Correction
± 18º Vertical
Horizontal Scan Rate
15 to 91 kHz
Vertical Refresh Rate
50 to 85 Hz
Monitor Loop Through
D-Sub 15 VGA Output (Functional in Both Normal and Standby Modes)
I/O Connectors
HDMI, DVI-D w/HDCP, Two VGA-In, S-Video, Composite Video, RS-232, RJ45, USB, Five Audio-In, Audio-Out, VGA-Out, +12V Trigger
Security
Kensington Lock, Password Protection
Projection Method
Front, Rear, Ceiling Mount, Table Top
Uniformity
85%
Weight
11.5 lbs. (5.2 kg)
Dimensions (W x H x D)
15.67” x 5.2” x 11.61” (398 x 132 x 295 mm)
Noise Level
30dB (STD)
Operating Temperature
41-95º F (5-35º C) (80% Humidity), Adjustable Fan Speed for High Altitude Application
Power Supply
AC Input 100 - 240V, Auto-Switching
Power Consumption
460 Watts (Maximum), <5 Watts (Standby Power)
Standard Accessories
AC Power Cord, VGA to VGA Cable, USB Cable, RS-232 Cable, Remote Control, Batteries for Remote, Lens Cap, Quick Start Guide, Warranty Card and User’s Manual
Optional Accessories
Ceiling Mount, VGA to Component Cable, S-Video Cable, Audio-Out Adapter, HDMI Cable, Composite Video Cable, DVI Cable and Panoview™ Series Screens
Warranty
3 Years Optoma Express Replacement Service, 1 Year on Lamp
