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| Customer review |
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| Model Overview |
This projector is named Vision DWX1100, originates from Roverlight, and its data sheet shows 1100 ANSI lumens, a contrast of 3000:1 and a resolution of WPAL 1024 x 576. The manufacturer rates the durability of the included lamp at 2000 hours.
Should a perpendicular setup to the screen not be possible, the integrated keystone correction (horizontal and vertical) helps to realign the image into a perfect rectangle.
Looking at practical performance, up to 337 cm can be illuminated with 1100 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 225 cm.
Regarding noise emissions, the model proves to be exceptionally quiet during operation, producing just 28 decibels. Since entering the market in 2006, production has been discontinued; the manufacturer no longer actively offers the model. |
| Display Type |
1 x 0,7" DC2 DLP Chip
WPAL 16/9 Ti Digital Light Processing Chip
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| Ansi-Lumen |
Projector |
1100 |
Screen |
489 Lux (200 cm Screen width) |
| Contrast |
3000:1 full on/off |
3000:1 full on/off 
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| Black Level |
0,3667 min. Lumen |
0,163 min. Lumen |
| Offset |
54,5% 5 cm over screen top edge →
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| Resolution |
WPAL 1024 x 576
489.824 Pixel
UXGA 1600 x 1200 compressed |
| Video Modes |
PAL, SECAM, NTSC, EDTV HDTV 720p, 1080i, |
| Disc Recognition |
DVD | HD Blu-ray (komprimiert) | 3D Blu-ray | 4K UHD Blu-ray |
| Application |
Homecinema | Small screen width, rooms with very little ambient light below 50 lumens. |
| Light Source |
250W UHP Lamp
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| Light Life |
2000 h. |
| Operating Costs |
-
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Calculated brightness quality Perfect
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286 - 344 cm
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Lux: |
489 Lux |
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Contrast: |
3000:1 |
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Candela pro m²: |
154 cd/m² |
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Foot-Lamberts: |
45 fL |
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| • |
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| Focus |
Manual |
| Zoom |
Manual 1,2 |
| Objective |
F=2,6-2,85 f=22,3-26,8 mm |
| Throw Ratio |
1,43-1,72:1 show |
| Audio |
nein |
| Connections |
DVI-I mit HDCP
D-sub 15pin in
YUV in
Cinch Video in
S-Video in
RS232C
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| Ceiling Mounting |
Yes, is possible. |
| Power |
320W / 35W standby |
| Size WxHxD |
340 x 127 x 260 mm (13,4"x5"x10,2") 11,23 L/dm³
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| Operating Noise |
28dB |
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