Optoma TXR774 データシート
© Copyright 2008 Optoma Technology, Inc. DLP
®
and the DLP logo are registered trademarks of Texas Instruments. All specifications subject to change at any time.
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Datasheet – TXR774
TXR774
− Multimedia Projector
Redefining Versatility and Functionality
With a brightness level of 4300 lumens, as well as a DLP
®
chipset and
BrilliantColor™ 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. The TXR774 redefines versatility.
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. The TXR774 redefines versatility.
Features
Native XGA resolution, HD compatible
Exceptional brightness at 4300 lumens
Presentation friendly IR remote with laser pointer
Features a DLP chipset and
BrilliantColor
technologies from
Texas Instruments
Extensive connectivity such as DVI, VGA, s-video,
composite, RS-232, USB and RJ45
Manage the projector via network connection
Includes closed captioning
Specifications
Display Technology
Single 0.7” DarkChip3™ DMD™ DLP
Technology by Texas Instruments
Single 0.7” DarkChip3™ DMD™ DLP
Technology by Texas Instruments
Resolution
Native XGA (1024 x 768)
Native XGA (1024 x 768)
Maximum Resolution
UXGA (1600 x 1200)
UXGA (1600 x 1200)
Brightness (Typical)
4300 ANSI Lumens
4300 ANSI Lumens
Contrast Ratio
3000:1 (Full On/Full Off)
3000:1 (Full On/Full Off)
Lamp Life and Type
3000/2000 Hours (STD/Bright)
280W UHP
3000/2000 Hours (STD/Bright)
280W UHP
Throw Ratio
1.8-2.1:1 (Distance/Width)
1.8-2.1:1 (Distance/Width)
Image Size (Diagonal)
24” to 306” (0.60 to 7.77 m)
24” to 306” (0.60 to 7.77 m)
Projection Distance
3.3’ to 36.7’ (1.0 to 11.1 m)
3.3’ to 36.7’ (1.0 to 11.1 m)
Remote Control
Fully Featured Remote Control
w/Mouse and Laser Pointer
Fully Featured Remote Control
w/Mouse and Laser Pointer
Displayable Colors
134.2 Million
134.2 Million
Audio
One 3-Watt Speaker
One 3-Watt Speaker
Aspect Ratio
4:3 Native, 16:9 Compatible
4:3 Native, 16:9 Compatible
User Controls
Complete On Screen Menu
Adjustments in 22 Languages
Complete On Screen Menu
Adjustments in 22 Languages
Computer Compatibility
VGA, SVGA, XGA, SXGA+, UXGA,
VESA, PC and Macintosh Compatible
VGA, SVGA, XGA, SXGA+, UXGA,
VESA, PC and Macintosh Compatible
Video Compatibility
NTSC, PAL, SECAM, SDTV (480i), EDTV
(480p), HDTV (576i/p, 720p, 1080i/p)
NTSC, PAL, SECAM, SDTV (480i), EDTV
(480p), HDTV (576i/p, 720p, 1080i/p)
Uniformity
85%
85%
Keystone Correction
± 30º Vertical
± 30º Vertical
Horizontal Scan Rate
15 kHz, 31 to 90 kHz
15 kHz, 31 to 90 kHz
Vertical Refresh Rate
50 to 85 Hz
50 to 85 Hz
Projection Lens
F=2.6~2.81, f=26.01~29.84 mm,
1.15x Manual Zoom and Focus
F=2.6~2.81, f=26.01~29.84 mm,
1.15x Manual Zoom and Focus
Monitor Loop Through
D-Sub 15 VGA Output
D-Sub 15 VGA Output
I/O Connectors
DVI-I w/HDCP, Composite Video,
VGA-In, S-Video, Two Audio-In,
VGA-Out, Audio-Out, USB, RJ45, +12V
Trigger, RS-232
DVI-I w/HDCP, Composite Video,
VGA-In, S-Video, Two Audio-In,
VGA-Out, Audio-Out, USB, RJ45, +12V
Trigger, RS-232
Security
Kensington® Lock Port
Kensington® Lock Port
Projection Method
Front, Rear, Ceiling Mount, Table Top
Front, Rear, Ceiling Mount, Table Top
Weight
8.2 lbs (3.7 kg)
8.2 lbs (3.7 kg)
Dimensions (W x H x D)
11.8” x 3.9” x 9.6”
(300 x 100.5 x 244 mm)
11.8” x 3.9” x 9.6”
(300 x 100.5 x 244 mm)
Noise Level (STD/Bright)
30dB/32dB
30dB/32dB
Power Supply
AC Input 100-240V,
Auto-Switching
AC Input 100-240V,
Auto-Switching
Power Consumption
350 Watts (Maximum), <6 Watts
(Standby)
350 Watts (Maximum), <6 Watts
(Standby)
Operating Temperature
41-104º F (5-40º C) (85%
Humidity), Adjustable Fan Speed
for High Altitude Application
41-104º F (5-40º C) (85%
Humidity), Adjustable Fan Speed
for High Altitude Application
Standard Accessories
AC Power Cord, VGA to VGA
Cable, Composite Video Cable,
USB Cable, Remote Control,
Batteries for Remote, Carrying
Case, Quick Start Guide,
Warranty Card and CD-ROM
User’s Manual
AC Power Cord, VGA to VGA
Cable, Composite Video Cable,
USB Cable, Remote Control,
Batteries for Remote, Carrying
Case, Quick Start Guide,
Warranty Card and CD-ROM
User’s Manual
Optional Accessories
Ceiling Mount, VGA to
Component Cable, S-Video
Cable, DVI to DVI Cable, DVI to
HDMI Adapter and PanoView™
Series Screens
Ceiling Mount, VGA to
Component Cable, S-Video
Cable, DVI to DVI Cable, DVI to
HDMI Adapter and PanoView™
Series Screens
Warranty
3 Years Optoma Express
Replacement Service, 1 Year on
Lamp
3 Years Optoma Express
Replacement Service, 1 Year on
Lamp
UPC
796435 11 117 5
796435 11 117 5
Accessory Part Numbers
Lamp: BL-FU280A
Remote: BR-5022L
Case: BK-4016
Lamp: BL-FU280A
Remote: BR-5022L
Case: BK-4016