โปรเจคเตอร์ 4500 ANSI Lumens / XGA
หมวดหมู่ : สินค้าระบบภาพ ,  โปรเจคเตอร์ , 
แบรนด์ : Optoma
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Specification :
Display Technology | Texas Instruments 0.65 XGA DMD |
---|---|
Contrast | 50,000:1 |
Brightness | 4,500 ANSI lumens |
Native Resolution | XGA (1024 x 768) |
Light Source | 245W lamp |
Lamp Life | 4,000/10,000/15,000 (Bright/Eco/Dynamic) |
Throw Ratio | 1.94~2.16:1 |
Zoom Type | Optical Zoom 1.1x |
Lens Shift | N/A |
I/O Connectors | 2x HDMI 1.4a, 1x VGA, 1x audio in, 1x USB-A, 1x VGA out, 1x audio out |
Speaker (Watts) | 10W |
Keystone Correction | ±40 degree (vertical) |
Weight (Kg) | 11.79 |
Dimensions (W x D x H) (mm) | 124 x 95 x 45 |
Aspect Ratio | 4:3 (native), 16:9, LBX and auto compatible |
Offset | 115% ±5% |
Projection Screen Size | 27.5-304.4 |
Projection Distance | 3.3-32.8 (without zoom) |
Uniformity | 85% |
Computer Compatibility | VGA, SVGA, HDTV(720P), XGA, XGA+, SXGA, SXGA+, UXGA, HDTV(1080p), WUXGA |
Video Compatibility | PAL, SECAM, 576i/p, NTSC, 480i/p, HDTV 720p/1080i/1080p |
3D Support | Supports all HDMI 1.4a mandatory 3D formats (Frame pack, side-by-side, top-bottom) and up converts frame rate from 60Hz to 120Hz or 24Hz to 144Hz (i.e. 60 or 72 frames per eye). |
3D compatibilty | |
Horizontal Scan Rate | 15.375~91.146 KHz |
Vertical Scan Rate | 50~ 85 Hz (120Hz for 3D feature projector) |
Displayable Colors | 1.07 billion |
Noise Level | 26 dB |
Power Supply | AC input 100 - 240V, 50 - 60 Hz, auto-switching |
Power Consumption | 325W max, 295W typical (Bright mode), 225W max, 205W typical (Eco Mode) |
Lamp Type | lamp |
Security | Kensington® lock port, password (OSD) |
360-operation | - |
Portrait Mode | - |
RoHS | - |