| Customer review |
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| Display Type |
7 Zoll liquid cooled CRT
HDTV 16/9
|
| Ansi-Lumen |
Projector |
739 850 Lumen |
Screen |
328 Lux (200 cm Screen width) |
| Contrast |
- |
- 
|
| Black Level |
- |
- |
| Offset |
-
|
| Resolution |
HDTV 1920 x 1080
2.073.600 Pixel |
| Video Modes |
PAL, PAL-M, PAL-N, PAL 60, SECAM, NTSC, NTSC 4.43, |
| Application |
CRT Projection | Small screen width, rooms with very little ambient light below 50 lumens. |
| Light Source |
CRT Röhre
|
|
| Light Life |
ca. 10000 - 20000 h. (je nach Anwendung) |
| Operating Costs |
-
|
Calculated brightness quality Good (2.2)
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|
 |
|
Lux: |
328 Lux |
|
Contrast: |
|
|
Candela pro m²: |
106 cd/m² |
|
Foot-Lamberts: |
31 fL |
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| |
| • |
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| Focus |
- |
| Zoom |
- |
| Objective |
F=1,03 Hybrid |
| Throw Ratio |
- |
| Audio |
1W |
| Connections |
1 x S-Video (4-Pin-Mini DIN)
1 x Video (RCA™-Klinkenstecker)
5 x BNC RGBHV in
RS232C |
| Ceiling Mounting |
- |
| Power |
600W / 20W standby |
| Size WxHxD |
654 x 328 x 845 mm (25,7"x12,9"x33,3") 181,26 L/dm³
|
| Operating Noise |
- |
|
| Weight |
48,50 kg / 106,92 lbs. |
| Keystone |
- |
| Illumination |
- |
| Frequenz |
H-sync: 15,0-50,0 kHz
V-sync: 40,0-100 Hz
|
| Foot-Lamberts |
31 fL
/ max. 276 cm screen width |
| Candela m² |
106 cd/m² |
| Features |
 Remote control with backlight
|
|
- |
In Comparison
The Knoll Systems HT300a compared to others not current "CRT Projection" projectors. |
| Ansi-Lumen: |
|
0 |
Weight: |
|
92 |
| Contrast: |
|
0 |
dB: |
|
0 |
| Black level: |
|
0 |
Power cons.: |
|
53 |
| Picture Total Points: | 0 |
Projector Total Points: | 0 |
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| Popularity Top 100 |
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| Points: |
|
12 |
| Ranking: |
361 (From: 472) |
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| Status |
- Discontinued (EOL) // Last update of the data: 2023-08-04
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| Data |
 Product Sheet english HC
 |
Popular Alternatives
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739 ANSI-Lumen
|
