| Customer review |
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Brief Introduction
Beta 2.5 |
The ML 673W/I LCD has 2500 Ansi lumens, a contrast of 800:1 and an XGA 1024 x 768 resolution. 2500 Ansi lumens ensure that a picture width of 435 cm is also possible. However, if room light is available, the picture should be max. 290 cm wide. The projector offers an interactive whiteboard function for interactive training courses and presentations. The model built in 2011 is no longer offered by Megapower, but is still very popular in our projector database.
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| Display Type |
3 x 0,63" LCD TFT Panel
XGA 4/3 Liquid Crystal Display
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| Ansi-Lumen |
Projector |
2500 |
Screen |
833 Lux (200 cm Screen width) |
| Contrast |
800:1 full on/off |
800:1 full on/off 
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| Black Level |
3,1250 min. Lumen |
1,045 min. Lumen |
| Offset |
-
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| Resolution |
XGA 1024 x 768
786.432 Pixel
UXGA 1600 x 1200 compressed |
| Video Modes |
PAL, SECAM, NTSC, HDTV 720p, 1080i, EDTV 480p, 576p |
| Application |
Whiteboard | Training and company presentations, as well as product presentations.
Medium screen width or rooms with little light, max. 100 lumens. |
| Light Source |
-
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| Light Life |
3000 h. 4000 h. in Eco Mode |
| Operating Costs |
-
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140 cm (no Zoom)
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Lux: |
833 Lux |
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Room light max.: |
167 Lux |
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Candela pro m²: |
264 cd/m² |
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Foot-Lamberts: |
77 fL |
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Screen width: 200 cm Gain:1 |
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| Focus |
Manual |
| Zoom |
No Zoom |
| Objective |
F=1,8 f=9,02mm |
| Throw Ratio |
0,7:1 |
| Audio |
2 x 3W Stereo |
| Connections |
2 x D-sub 15 pin in 1 x out
S-Video in
Cinch Video in
Cinch Stereo in
Mini Jack Audio in
RS232C |
| Ceiling Mounting |
Yes, is possible. |
| Power |
280W |
| Size WxHxD |
361,5 x 92 x 314,20 mm (14,2"x3,6"x12,4") 10,43 L/dm³
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| Operating Noise |
- |
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| Weight |
3,70 kg / 8,16 lbs. |
| Keystone |
Vert.: +/-30° automatisch
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| Illumination |
85% |
| Frequenz |
H-sync: 15-100 kHz
V-sync: 48-120 Hz
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| Foot-Lamberts |
77 fL
/ max. 435 cm screen width |
| Candela m² |
264 cd/m² |
| Features |
 Eco Mode
Automatic and manual vertical keystone correction
Short-throw projector
Interactive Whiteboard model ‘I’.
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In Comparison
The Megapower ML 673W/I compared to others not current "Whiteboard" projectors. |
| Ansi-Lumen: |
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34 |
Weight: |
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82 |
| Contrast: |
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1 |
dB: |
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0 |
| Black level: |
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88 |
Power cons.: |
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97 |
| Picture Total Points: | 41 |
Projector Total Points: | 0 |
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| Popularity Top 100 |
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| Points: |
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18 |
| Ranking: |
245 (From: 297) |
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| Status |
2011 Discontinued (EOL) // Last update of the data: 2023-08-04
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| Data |
 Product Sheet english
Product Sheet english HC
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Megapower Website
