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Projectors by Manufacturer |
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Compare ASK Proxima A3100 and NEC NP2150 Pprojectors |
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| Producer |
ASK Proxima |
NEC |
| Model |
A3100 |
NP2150 |
| Portable |
Yes |
No |
| HDTV |
No |
No |
| Recommend for use |
Office |
Office |
| Width |
12.39 in (316 mm) |
14.04 in (358 mm) |
| Height |
3.73 in (95 mm) |
5.88 in (150 mm) |
| Depth |
9.76 in (249 mm) |
15.65 in (399 mm) |
| Weight |
6.8 lbs (3.1 kg) |
16.5 lbs (7.5 kg) |
| PROJECTOR |
| Image Brithtness |
3000 ANSI lumens |
4200 ANSI lumens |
| Image Brithtness (Economic Mode) |
2400 ANSI lumens |
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| Image Contrast |
2000:1 |
600:1 |
| Resolution Type |
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XGA |
| Resolution |
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1024x768 |
| Total Pixels |
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786432 |
| Projection Distance |
1.95 - 11 m |
0.89 - 20.8 m |
| Image Size |
1 - 5.13 m |
0.76 - 12.7 m |
| Vertical Sync Rate |
15 - 100 KHz |
15 - 108 KHz |
| Horizontal Sync Rate |
50 - 85 Hz |
48 - 120 Hz |
| Fan Noise Level |
33 db |
34 db |
| LENS SYSTEM |
| Lens Aperture |
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F/1.7 - 2.2 |
| Focal Length |
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24.4 - 32.5 mm |
| Optical Zoom |
1.1x |
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| Keystone Correction |
Yes (vertical) |
Yes (vertical, horizontal) |
| Digital TV Video Formats |
480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
480i, 480p, 576i, 576p, 720p, 1080i |
| Analog Video Formats |
PAL, SECAM, NTSC |
PAL, SECAM, NTSC |
| LAMP |
| Lamp Life Cycle |
3000 hours |
2000 hours |
| Lamp Life Cycle (Economic Mode) |
4000 hours |
3000 hours |
| Lamp Count |
1 |
1 |
| Lamp Power |
230 W |
330 W |
| FEATURES |
| Interfaces |
D-Sub (VGA), HDMI, S-Video, Composite video input, Component video input, audio minijack, audio RCA, RS-232, USB (type B) |
D-Sub (VGA), S-Video, Composite video input, Component video input, audio minijack, RGB (BNC), audio RCA, DVI, RS-232, USB (type A), Ethernet |
| Speakers |
Yes |
Yes |
| Expansion Slot |
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Yes |
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Also Compare ASK Proxima A3100 with:
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Also Compare NEC NP2150 with:
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