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BenQ MP512ST Projector
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Optoma HD65 DLP Projector
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Optoma EP721 - DLP projector
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Specs |
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| Rating |
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| Price |
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| Contrast Ratio |
2500:1
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4000:1
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2000:1
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| Image Aspect Ratio |
16:9 (Wide Screen) | 4:3 (Standard)
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5:4 | 16:9 (Wide Screen) | 4:3 (Standard)
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4:3 (Standard)
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| Light Source Power |
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180W UHP
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| Platform |
PC
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PC | Mac
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PC | Mac
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| Image Brightness |
2200 ANSI lumens
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1600 ANSI lumens
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2200 ANSI lumens
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| Color Support |
24-bit (16.7M colors)
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24-bit (16.7M colors)
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24-bit (16.7M colors)
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| Lamp Type |
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UHP
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| Type |
DLP Projectors
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DLP Projectors
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Unknown
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| Light Source Life |
4000 Hours
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3000 Hours
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2000 Hours
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| Display Technology |
DLP
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DLP
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DLP
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| Max Resolution (Interpolated) |
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1920 x 1080
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1600 x 1200 (UXGA)
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| Audio Output |
Speaker(s) | 3.5 mm Mini Jack
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Speaker(s)
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| Operation Noise |
31 dB
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29 dB
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32 dB
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| Image Size (Diagonal) |
27.5 in. - 300 in.
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26.5 in. - 348 in.
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27.5 in. - 302.9 in.
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| Interface |
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USB
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USB | Serial (RS232)
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| Synchronization Range Horizontal |
31 - 82 kHz
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15 - 100 kHz
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| Projection Method |
Front | Rear | Ceiling
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Front | Rear | Ceiling
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Front | Rear | Ceiling
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| Form Factor |
Portable
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Portable
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Portable
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| Remote Control Features |
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Laser Pointer
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| Speakers Output |
5 W
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1 W
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| HDTV Formats |
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576i | 720p | 1080i | 1080p | 576p
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576i | 720p | 1080i | 576p
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| UPC |
4718755320040
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796435211073
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0796435111373
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| Native Resolution |
800 x 600
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1280 x 720
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800 x 600
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| Screen Distance |
1.64 ft. - 18.04 ft.
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3.9 ft. - 32.8 ft.
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3.9 ft. - 39.4 ft.
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| Synchronization Range Vertical |
48 - 85 Hz
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43 - 85 Hz
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| Special Features |
Password Lock
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Keystone Correction
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Keystone Correction
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| Video Input |
15 Pin D-Sub VGA | 4 Pin - Mini DIN (S-Video) | Composite Video | HDMI x 1 | 15 Pin D-Sub VGA (& component)
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15 Pin D-Sub VGA | Composite Video | Component Video | HDMI x 1 | S-Video x 1
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15 Pin D-Sub VGA | DVI | S-Video x 1
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| Warranty |
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1 Year, 90 Days On Lamp
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1 Year, 90 Days On Lamp
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| Weight |
4.9 lb.
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4 lb.
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4.4 lb.
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| Width |
10 in.
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10.2 in.
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10.2 in.
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| MPN |
MP512 ST
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HD65HD65
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EP721
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| Analog Video Format |
NTSC | PAL | SECAM
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NTSC | NTSC 4.43 | PAL | PAL-B | PAL-D | PAL-G | PAL-H | PAL-I | PAL-M | PAL-N | SECAM | SECAM B | SECAM D | SECAM G | SECAM L | SECAM K
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NTSC | PAL | SECAM
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| Depth |
8.4 in.
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7.4 in.
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7.4 in.
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| Height |
3.5 in.
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2.9 in.
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2.8 in.
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| Lens Shift |
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Vertical
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