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Home > Video Projectors > Business & Education > Optoma > Optoma TX770 Projector
Optoma TX770 Projector


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SKU: tx770,
In Stock
Brand New

Optoma TX770 data projector features 3000 lumens of brightness and true XGA resolution. The TX770 delivers up to 3000 hours of lamp life to ensure pictures and presentations are consistently vivid and detailed. With a number of connectivity options and HDTV compatibility, the Optoma TX770 is the ideal multimedia data projector for any setting.

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Manufacturer Optoma
Native Resolution 1024 x 768
Maximum Resolution 1400 x 1050
Light Output (lumens) 3000 lumens
Aspect Ratio 4:3
Contrast Ratio 2000:1
Uniformity 85%
Number of Colors 16.7 Million
Display Technology DLP Single 0.7
Data / Video Signals SXGA+, SXGA, XGA, SVGA, VGA, PC and Macintosh Compatible, HDTV (1080i, 720p, 576i/p, 480p); NTSC (M, 3.58/4.43 MHz); PAL (B, D, G, H, I, M, N); SECAM (B, D, G, K, K, K1, L)
Wireless Networking No
H Sync 30.0 - 80.0kHz
V Sync 56 - 85Hz
Dot Clock -
Inputs DVI-D w/HDCP
VGA-In
VGA for Monitor Loop Through
S-Video
Composite Video
Audio Mini-Jack
RS-232
Outputs -
Speakers 3.0W Mono
Lens Focus: Manual, Zoom:Manual, 1.20:1
Image Size Diagonal 30
Throw Distance 3.9 ft. to 40 ft.
Digital Keystone ± 16° Vertical
Lens Shift No
Projector Methods N/A
Dimensions (WxDxH) 10.4in. x 9.3in. x 4.11in.
Unit Weight 5.3 lbs
Power Supply 100-240 Volts, 50 to 60 Hz, Auto-Switching Power Supply
Power Consumption 275 Watts
Economode 28.0 dB, 3000 hours
FCC Class -
Audible Noise 33dB
Lamp 220W UHP
Lamp Life 3000 hours
Method Price
Ground Delivery$0.00
3 Day$99.00
2 Day Air$129.00
Overnight$149.00

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