Call station kit for making custom made-call station
Connectors for 3 alarm buttons or lockable key switch
Connector for 15 programmable buttons
Connector for microphone and loudspeaker
| Dimensions (H x W x D) (mm) | 166 x 200 x 66 mm |
| Frequency response (-3 dB) (Hz) | 200 – 16000 Hz |
| Operating temperature (°C) | -5 – 45 °C |
