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.
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| Manufacturer |
Optoma Technology |
| Manufacturer Part Number |
EPTXR774 |
| Manufacturer Website Address |
www.optomausa.com |
| Brand Name |
Optoma |
| Product Series |
Professional |
| Product Model |
TXR774 |
| Product Name |
Professional TXR774 Multimedia Projector |
| Product Type |
DLP Projector |
| Technical Information | Projection Method | Front
Rear
Ceiling |
|
| Lens | Minimum Lens Aperture | F/2.6 |
| Maximum Lens Aperture | F/2.81 |
| Zoom Type | Manual Zoom |
| Manual Zoom Factor | 1.15x |
|
| Lamp | Lamp Type | UHP |
| Lamp Power | 280W |
| Normal Mode Lamp Life | 2000Hour |
| Economy Mode Lamp Life | 3000Hour |
|
| Image | Standard Mode Brightness | 4300lm |
| Native Resolution | 1024 x 768 |
| Graphic Mode | XGA |
| Maximum Resolution | 1600 x 1200 |
| Minimum Projection Distance | 3.3ft |
| Maximum Projection Distance | 36.7ft |
| Diagonal Image Size | 306" |
| Native Aspect Ratio | 4:3 |
| Compatible Aspect Ratio | 16:9 |
| Contrast Ratio | 3000:1 |
| Uniformity | 85% |
| Vertical Keystone Correction | -30°/+30° |
| Maximum Vertical Sync | 85Hz |
| Maximum Horizontal Sync | 90kHz |
|
| Video | Video Signals | NTSC
PAL
SECAM
SDTV 480i
EDTV 480p
HDTV 576i, 576p, 720p, 1080i, 1080p |
|
| Audio | Number of Speakers | 1 |
| Speaker Output Power | 3W |
| Speaker Output Mode | Mono |
|
| Network & Communication | Network Support | Yes |
| Connectivity Technology | Wired |
| Network Technology | Ethernet |
|
| Interfaces/Ports | Interfaces | 1 x Video Output HD-15
1 x Video DVI-HDCP
1 x Composite Video RCA
1 x Video Input HD-15
1 x S-Video 4-pin mini-DIN
1 x USB
1 x Network RJ-45
1 x RS-232 |
|
| Power Description | Input Voltage | 110V AC
220V AC |
|
| Physical Characteristics | Dimensions | 3.96" Height x 11.81" Width x 9.61" Depth |
| Weight | 8.2 lb |
|
| Miscellaneous | Package Contents | Professional TXR774 Multimedia Projector
AC Power Cord
VGA to VGA Cable
Composite Video Cable
USB Cable
Remote Control
Batteries for Remote
Carrying Case
Quick Start Guide
Warranty Card
CD-ROM User's Manual |
| Additional Information | Displayable Colors: 134.2 Million
Kensington Lock Port |
| Language Support | 22 Languages |
| Green Compliance | Yes |
| Green Compliance Certificate/Authority | RoHS |
|
| Warranty | Warranty | 3 Year |
| Parts Warranty/Labor | 1 Year - Lamp |
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