| Customer review |
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Brief Introduction
Beta 2.5 |
With the PLF790AX, manufacturer Prolight offers an LCD projector with XGA 1024 x 768 resolution and a contrast of 450:1. 2000 Ansi lumens ensure that an image width of 389 cm is also possible. However, if room light is available, the picture should be max. 259 cm wide. This model is no longer offered by Prolight.
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| Display Type |
3 x 0,7" LCD TFT Panel
XGA 4/3 Liquid Crystal Display
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| Ansi-Lumen |
Projector |
2000 |
Screen |
667 Lux (200 cm Screen width) |
| Contrast |
450:1 full on/off |
450:1 full on/off 
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| Black Level |
4,4444 min. Lumen |
1,492 min. Lumen |
| Offset |
-
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| Resolution |
XGA 1024 x 768
786.432 Pixel
SXGA 1280 x 1024 compressed |
| Video Modes |
PAL, SECAM, NTSC |
| Application |
Standard-Portabel | External training and company presentations, as well as product presentations.
Medium screen width or rooms with little light, max. 100 lumens. |
| Light Source |
180W Lamp
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| Light Life |
2000 h. |
| Operating Costs |
-
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360 - 460 cm
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Lux: |
667 Lux |
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Room light max.: |
133 Lux |
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Candela pro m²: |
212 cd/m² |
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Foot-Lamberts: |
62 fL |
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Screen width: 200 cm Gain:1 |
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| Focus |
Manual |
| Zoom |
Manual 1,23 |
| Objective |
F=1,7-2,1 f=26-32 mm |
| Throw Ratio |
1,8-2,3:1 show |
| Audio |
1 x 2W |
| Connections |
DVI in
D-sub 15pin in
Cinch Video in
S-Video in
Mini Jack
USB
RS232C |
| Ceiling Mounting |
Yes, is possible. |
| Power |
230W |
| Size WxHxD |
233 x 93 x 297 mm (9,2"x3,7"x11,7") 6,44 L/dm³
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| Operating Noise |
37dB |
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| Weight |
3,10 kg / 6,83 lbs. |
| Keystone |
- |
| Illumination |
- |
| Frequenz |
H-sync: 15-80 kHz
V-sync: 43-85 Hz
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| Foot-Lamberts |
62 fL
/ max. 389 cm screen width |
| Candela m² |
212 cd/m² |
| Features |
- |
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In Comparison
The Prolight PLF790AX compared to others not current "Standard-Portabel" projectors. |
| Ansi-Lumen: |
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23 |
Weight: |
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85 |
| Contrast: |
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1 |
dB: |
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31 |
| Black level: |
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83 |
Power cons.: |
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98 |
| Picture Total Points: | 36 |
Projector Total Points: | 71 |
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| Popularity Top 100 |
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| Points: |
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3 |
| Ranking: |
7213 (From: 7662) |
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| Status |
- Discontinued (EOL) // Last update of the data: 2023-08-04
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| Data |
 Product Sheet english HC
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