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[ Home > Top Selling Projectors > Optoma TXR774 DLP Projector ]
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Description | Specifications | Accessories | Reviews | Downloads | Images |
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The Optoma TXR774 DLP Projector is Redefining Versatility and Functionality
With a brightness level of 4200 lumens, as well as a DLP® chipset and
color processing technologies from Texas Instruments, the Optoma
TXR774 delivers exceptionally bright and crisp images. The Optoma
TXR774 features networking options and extensive connectivity options
which make it an ideal projection product for demanding environments.
Features
- Native XGA resolution, HD compatible
- Exceptional brightness at 4200 lumens
- Presentation friendly IR remote with laser pointer
- Features a DLP chipset and latest color processing technologies
from Texas Instruments
- Extensive connectivity such as DVI, VGA, S-video, Composite,
RS-232, USB and RJ45
- Manage the projector via network connection
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- Includes closed captioning
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Detailed Specifications
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Resolution: | XGA (1024 x 768)
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Display Device: | DLP; Single 0.70” DarkChip3™ DMD™ DLP
Technology by Texas Instruments
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Brightness: | 4200 lumens
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Contrast Ratio: | 3000:1
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Video Signals: | NTSC, PAL, SECAM, SDTV (480i), EDTV
(480p), HDTV (576i/p, 720p, 1080i/p)
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Aspect Ratio: | 4:3, Supports 16:9
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Number of Colors: | 16.7 Million, 256 Shades of Gray
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Lamp: | 280W SHP
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Typical Lamp Life: | 3000/2000 Hours (STD/Bright)
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Lens: | F=2.6~2.81, f=26.01~29.84 mm,
1.15x Manual Zoom and Focus
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Throw Ratio: | 1.8-2.1:1 (Distance/Width)
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Image Size: | 24” to 306” (0.60 to 7.77m)
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Throw Distance: | 3.3’ to 36.7’ (1.0 to 11.1 m)
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Keystone Correction: | ± 30º Vertical
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Projection Methods: | Front / Rear / Ceiling
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Inputs: | Composite Video, RCA x 1
DVI (Digital Visual Interface) with HDCP (High Bandwidth Digital Content Protection)) x 1
S-Video (Mini DIN 4-pin (Y/C)) x 1
VGA (Analog data, mini D-Sub 15-pin) x 1
USB Type B (Universal Serial Bus with peripheral connector) x 1
RS-232 (Serial) x 1
Stereo Mini-Jack (3.5 mm) x 1
Analog Audio (RCA x 2) x 1
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Outputs: | Screen Trigger (12V) (DC power outlet) x 1
VGA (Analog data, mini D-Sub 15-pin) x 1
Stereo Mini-Jack (3.5 mm) x 1
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Speaker: | One Internal 3-Watt Speaker
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Audible Noise: | 30dB/32dB (STD/Bright)
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Weight: | 8.2 lbs.
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Dimensions: | 11.8” x 3.9” x 9.6”
(300 x 100.5 x 244 mm) (W x H x D)
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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
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Remote Control: | Yes
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Mfg Warranty: | Projector - 3 Years Optoma Express Replacement Service, Lamp - 1 year
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Product Data Sheet: |  Product Data Sheet
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