| Supply voltage | 48 VDC |
| Power consumption | 3.1 W |
| Frequency response | 100 Hz to 20 kHz (-3 dB at nominal level) |
| THD at nominal level | < 0.1 % |
| Dynamic range | > 90 dB |
| Signal‑to‑noise ratio | > 90 dB |
| Nominal microphone input | 80 dB SPL according to EN-ISO 22259 |
| Maximum microphone input | 110 dB SPL according to EN-ISO 22259 |
| Loudspeaker nominal output | 72 dB SPL at 0.5 m |
| Loudspeaker maximum output | 87 dB SPL |
| Headphone nominal output | 0 dBV |
| Headphone maximum output | 3 dBV |
| Headphone load impedance | > 32 ohm <1k ohm |
| Headphone output power | 65 mW |
| Mounting | Tabletop |
| Dimensions (H x W x D) without microphone | 72 x 259 x 139 mm(2.8 x 10.2 x 5.5 in) |
| Color (top and base) | Traffic black (RAL 9017) |
| Weight | Approx. 955 g (2.1 lb) |
| Operating temperature | 5 ºC to +45 ºC(41 ºF to +113 ºF) |
| Storage and transport temperature | -30 ºC to +70 ºC(-22 ºF to +158 ºF) |
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