Offering a brightness level of 4000 lumens with a contrast of 2500:1, the Optoma TX774 DLP Projector produces amazingly bright and crisp images. Developed for demanding multimedia applications in a variety of environments, this projector blends durability, versatility, and functionality for excellent visual experiences and multifaceted performance. Ideal for mobile professionals, boardroom use, classroom presentations, training sessions and seminars, the TX774 is a hardworking, high performing projection solution for any display or installation. And at a mere 7.3 lbs, it travels easily and can go from auditoriums to conference rooms to houses of worship to classrooms with little effort. The onscreen menus are easy to navigate and the projector is effortless to control with the included infrared remote. Perfectly designed for today’s demanding environments, the Optoma TX774 DLP Projector delivers the perfect picture.
Features
Display Resolution: XGA (1024 x 768)
Brightness: 4000 ANSI Lumens
Contrast Ratio: 2500:1
Image Size: 27.5” to 306”
Video inputs: VGA, DVI HDCP, Composite Video, S-Video, USB
Optoma TX774 DLP Projector Specifications
Part # TX774
Manufacturer
Optoma
Manufacturer Part #
TX774
Display Device
Type
DLP
Resolution
XGA (1024 x 768)
Brightness
4000 ANSI Lumens
Contrast Ratio
2500:1
Aspect Ratio
4:3 Native
Image Size
27.5” to 306”
Projection Distance
3.2’ to 32.8’
Throw Ratio
1.8-2.1:1
Keystone Correction
± 15º Vertical
Lamp
Type
280W
Lamp Life
2000-4000 Hours
Input Compatibility
Signal Compatibility
480p, 576i/p, 720p, 1080i
Connectivity
Inputs
VGA-In
DVI w/HDCP
Composite Video
S-Video
Two Audio-In
USB
RS-232
VGA-Out
Audio-Out
+12V Trigger
1 x 3W Internal Speaker
Audio
Refresh Rate
Vertical: 50-85 Hz
Projection Method
Front, Rear, Table Top, and Ceiling Mount
Control Medium
Fully Featured IR Remote with Laser Pointer and Mouse
User Controls
Advanced Adjustability Options Through the On-Screen-Display
Power
Voltage
100-240 VAC (50/60 Hz)
Consumption
295W, <5W Standby Power
Noise
33dB/31dB (STD/ECO)
Dimensions
W x H x D
11.81” x 3.46” x 9.61”
Weight
7.3 lbs
Environmental Parameters
Temperature
5 to 35°C
Humidity
80% Max
Compatibility
Platform
PC and Mac Compatible
Warranty
Three Year Limited, 1 Year for Lamp
Includes in the Box
Optoma TX774 DLP Projector
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
Quick Start Guide
Optoma TX774 DLP Projector Features
Bright 4000 ANSI lumens with 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
Optoma TX774 DLP Projector Included Items
Optoma TX774 DLP Projector
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
Quick Start Guide
Optoma TX774 DLP Projector Warranty Information
Warranty Length: Three Year Limited, One Year on Lamp
Covers: Parts and Labor
Provider: Optoma
Contact: Optoma Technical Support @ 1.888.289.6786
1.800.814.5410 
858.764.8900 Mon-Fri 6AM-4PM PT
