| | Name | Description |
| Access Control Phone - Building Entrance Housing | We call it the ACP - short for Access Control Phone - it is a doorphone like device with many more functions than your average doorphone.
A digital system device fed by single pair from any TDS se... |
| Access Control Phone DK-ACP | The Access Control Phone (ACP) is a uniquely flexible device that connects to the TDS Series telephone system just like a regular telephone set. It has a speaker and microphone for handsfree communica... |
| AK-77 Single Line Telephone Set | Single Line Telephone Set with New Call Indicator, Message Waiting Light, Last Number Redial, Mute, Flash, Tone or Pulse Dialing and Adjustable Volume Settings. |
| Digital Door Phone Unit DK-DPU | The DK-DPU is a digital doorphone unit. It is housed in an aluminum silver gray case which provides a rugged construction base. The internal components are protected against moisture by gaskets and se... |
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