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Optoma TX728 DLP Projector

The TX728 from Optoma is an elegant and lightweight delivery solution for bold, amazing images. Featuring a brightness level of 2700 lumens and a DLP chip set with the latest color processing technologies from Texas Instruments, the Optoma TX728 meets the demands of today's presentation situations. The TX728 weighs four (4) pounds, making it the portable HD compatible projector that can connect to multiple video sources.

Optoma Optoma TX728 DLP Projector Optoma TX728
  • DLP™ Display Technology
  • 2700 ANSI Lumens
  • 1024 x 768 Native Resolution
  • 4:3 Native Aspect Ratio
  • 2200:1 Contrast Ratio
  • 4.0 lbs
  • 1 Year Warranty
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Optoma TX728 Product Sheet Product Sheet Optoma TX728 Quick Start Guide Quick Start Guide
Optoma TX728 Technical Appendix Technical Appendix Optoma TX728 Users Manual Users Manual
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Optoma TX728 DLP Projector Information
Manufacturer Optoma
Manufacturer Part # TX728
MSRP $999.00
Production Status Shipping

Optoma TX728 DLP Projector Specifications
General Aspect Ratio 4:3 (Native) 16:9
Brightness (ANSI Lumens) 2700 ANSI Lumens
Contrast Ratio 2200:1
Display Type 0.55" DDR DLP
Resolution (Native / Max) XGA (1024 x 768)
SXGA+ (1400 x 1050)
Video Compatibility PAL, SECAM, NTSC, EDTV (480p), HDTV (576i, 576p, 720p, 1080i)
Projection Lens F = 2.4 ~ 2.6
f = 21.8 ~ 24.0mm
Number of Colors 16.7 Million Colors
Size Dimensions (WxHxD) 10.2in. x 2.9in. x 7.4in.
(25.91cm x 7.37cm x 18.8cm)
Weight 4.0 lbs. (1.81 kg)
Connectivity Inputs 1 x DVI-I
1 x VGA D-Sub 15pin
1 x S-Video
1 x Stereo Mini Jack
Outputs 1 x VGA D-Sub 15pin
Audio 1 x 1W Mono Speaker
Control 1 x IR Remote Control
1 x RS-232
1 x USB
Operation Power Supply 100 ~ 240 V / 50 ~ 60 Hz
Power Consumption 260W (Normal)
10W (Standby)
Audible Noise 33 dB (Normal)
31 dB (Eco Mode)
Operating Temperature 40°F ~ 95°F (4°C ~ 35°C)
Operating Humidity 80% (Maximum)
Storage Humidity 80% (Maximum)
Projection Lens Lamp Type 200W UHP
Lamp Life 2000 hrs (Normal)
3000 hrs (Eco Mode)
Projection Distance 3.9ft. ~ 32.8ft. (1.19m ~ 10m)
Projection Mode Front, Rear, Ceiling, Desktop
Projection Screen Size (Diagonal) 24in. ~ 300in. (60.96cm ~ 762cm)
Throw Ratio 1.95 ~ 2.15:1
Optical Zoom 1.1:1
Brightness Uniformity 85%
Other H-Sync Range 15 ~ 100 kHz
V-Sync Range 56 ~ 85 Hz
In The Box Items Power Cord
VGA Cable
RS-232 Cable
Remote Control
Lens Cap
Quick Start Guide
Warranty Card
User's Manual
Carrying Case
Warranty Projector 3 Year Warranty
Lamp 1 Year Warranty

Optoma TX728 DLP Projector Accessories
Description MfPN MSRP
9580A02001 Mount 9580A02001 n/a
BM-1015N Mount 066-2030 $215.00
LR4DM Remote LR4DM n/a

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