The Optoma TX774 offers a brightness level of 4000 lumens with a contrast of 2500:1 which produces amazingly bright and crisp images. Perfectly designed for today’s demanding environments, the TX774 delivers the perfect picture. The TX774 has a top loading lamp replacement form factor and versatile input options to handle a multitude of video sources for flawless performance.
Bright at 4000 lumens with a 2500:1 contrast ratio
Seamless integration with a sleek form factor which allows for easy lamp replacements
Native XGA (1024 x 768) resolution with support of up to SXGA+ (1400 x 1050)
Long lasting lamp life of 3000 hours (eco mode)
Fully featured wireless remote with laser pointer and mouse controls
Recessed focus and zoom controls eliminate accidental adjustments
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Display Technology
Single 0.7” DDR DLP® Technology by Texas Instruments
Resolution
Native XGA (1024 x 768)
Maximum Resolution
SXGA+ (1400 x 1050)
Brightness
4000 ANSI Lumens
Contrast Ratio
2500:1 (Full On/Full Off)
Lamp Life and Type
Estimated at 2000/3000 Hours (STD/ECO) 280W SHP
Throw Ratio
1.8 to 2.1:1 (Distance/Width)
Image Size
27.5” to 306” (0.7 to 7.8 m)
Projection Distance
3.2’ to 39.3’ (1.0 to 12.0 m)
Aspect Ratio
4:3 Native, 5:4 & 16:9 Compatible
Vertical Refresh Rate
50 to 85 Hz
Keystone Correction
± 15º Vertical
Audio
One Internal 3-Watt Speaker
Displayable Colors
16.7 Million, 256 Shades of Gray
Uniformity
85%
Remote Control
Fully Featured IR Remote with Laser Pointer and Mouse
Computer Compatibility
VGA, XGA, SVGA, SXGA+ Resized, VESA, PC and Macintosh Compatible
D-Sub 15pin VGA Output (Functional in Both Normal and Standby Modes) User Controls
User Controls
Advanced Adjustability Options Through the On-Screen-Display
I/O Connection Ports
VGA-In, DVI w/HDCP, Composite Video, S-Video, Two Audio-In, USB, RS-232, VGA-Out, Audio-Out, +12V Trigger
Projection Method
Front, Rear, Table Top and Ceiling Mount
Weight
7.3 lbs (3.3 kg)
Dimensions (W x H x D)
11.81” x 3.46” x 9.61” (300 x 100.5 x 244 mm)
Noise Level
33dB/31dB (STD/ECO)
Power Supply
100-240 Volts, 50-60Hz
Power Consumption
295W, <5W Standby Power
Operating Temperature
5 to 35°C, 80% Max Humidity
Storage Temperature
-20 to 60°C, 80% Max Humidity
Standard Accessories
AC Power Cord, VGA to VGA Cable, RS-232 Cable, Composite Video Cable, Remote Control, Batteries for Remote, CD-ROM User’s Manual, Lens Cap, Carrying Case, Warranty Card and Quick Start Guide
Optional Accessories
Bering Ceiling Mount, DVI to HDMI Adapter and GrayWolfII™ Series Screens
Warranty
3 Years Optoma Express Replacement Service, 1 Year on Lamp
