SUMMARY - Optoma tx780 4000 ANSI Lumens Multimedia Video Projector:
The TX780 by Optoma combines versatility, durability and functionality for superb, all-around performance. Perfectly designed for today’s demanding multimedia presentations–from auditoriums and churches to classrooms or conference rooms–the Optoma TX780 is the projection solution for professional displays and installations. And, with its extensive connectivity options and networking capabilities, the TX780 delivers brilliant images for the most discerning and demanding applications.
Keystone Correction Digital Horizontal and Vertical
Vertical Refresh Rate 43 -120 Hz
Uniformity 85%
I/O Connection Ports DVI-D HDCP, Two VGA (YPbPr, RGB), S-Video, Composite Video, USB, Three Stereo Audio Inputs, One Stereo Output, VGA Monitor Loop Through, RS-232, Two IR Receivers, RJ45
Projection Method Front, Rear, Table Top and Ceiling Mount
Noise Level 32dB/30dB (STD/ECO)
Displayable Colors 16.7 Million
Operating Temperature 5 to 35°C, 80% Max Humidity
Storage Temperature -20 to 60°C, 80% Max Humidity
Weight 7.5 lbs (3.4 kg)
Dimensions (W x H x D) 13.4” x 5” x 10.3” (340 x 127 x 260 mm)
Power Consumption 250W, <10% at 110V
Power Supply AC Input 100-240V, 50-60Hz
Standard Accessories AC Power Cord, S-Video Cable, USB Cable, VGA to VGA Cable, RS-232 Cable, Remote Control, Batteries for Remote, Lens Cap, User’s Manual, Warranty Card and Quick Start Guide
Optional Accessories Ceiling Mount, Carrying Case, DVI to DVI Cable, DVI to HDMI Cable, VGA to Component Cable, GrayWolfII Series Screens and Gold Service Warranty
Warranty 3 Years Optoma Express Replacement Service 1 Year on Lamp