- Outdoor twin call intercom unit including integral microphone and speaker, call buttons and name plates.
- 2 x Indoor phone intercom handsets incorporating door open button and ringtone volume switch.
- Simple 2-wire connection for sound and door opening.
- SM DCLR - An optional electronic door release.
After ensuring your visiting party is welcome the door release mechanism can be activated by the door open button on the internal intercom unit or phone monitor. Installation is by way of a simple 2 wire connection.
| - Stylish modern design.
- Simple 2-wire connection for sound and door opening.
- Illuminated name plate.
- High clarity microphone and speaker for clear communication.
- Ringtone volume switch.
- 2 x AC-DC power adaptors.
- Concealed fixing screws
- 2 x 10 metres connecting cable (supplied).
Maximum interconnect length between internal and external intercoms: 10m with cable supplied - Use CA SPEAK42 to increase length up to 70mtrs
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