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1 Door Answering Device

1 Door Answering Device

Article Number:
  • $ 21529

Impedance: 600 Ohms . Power requirement: -24 VDC at 250 mA nominal . Built-in 30 Hz ring generator . Dedicated single line telephone access . High Quality Protection Plan:

The V-2900 Door Answering Unit provides voice contact from a designated telephone station to a door. When used in conjunction with a door plate speaker, pressing the pushbutton on the door plate speaker will cause the phone to ring (1 second on, 4 seconds off). By answering the call, the system user can converse with the person at the door.

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