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General| Rack capacity | 1U |
|---|---|
| Frequency range | 20 - 20000 Hz |
| Cancellation span | 270 ms |
| Echo cancellation | 65 dB |
| Phantom power | 48 V |
| Nominal input level | 0 dB |
| Output gain | -100 - 20 dB |
| Output impedance | 33 Ω |
| Maximum output amplitude | 23 dB |
| RS-232 ports | 1 |
| Audio connections | 2 x 3.5mm |
| Parallel ports quantity | 2 |
| Input voltage | 110 - 240 V |
| Output current | 20 mA |
| Output voltage | 5 V |
| Input frequency | 47/63 Hz |
| Power consumption (typical) | 30 W |
| Operating temperature (T-T) | 0 - 40 °C |
Weight and Dimensions| Weight | 1800 g |
|---|---|
| Dimensions (WxDxH) | 483 x 244 x 45 mm |
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