The DB-1MD is a master station from Aiphone which is capable of delivering reliable communication within a working environment. The DB-1MD hands-free master station comes with a 2 wire system, a door release, hands-free communication, press and talk operation, as well as a user-optional button function, and a mute call tone w/ indicator. The DB-1MD master station also features a call extension sounder, a talk button, an off button, a receive volume control, and a user friendly design. This master station is easy to use, and comes affordable to help save money.
- Used with the DA series door stations
- Up to 5 stations per door call button
- All Call between stations in same residence
- Internal communication can be hands-free (VOX) or push-to-talk (PTT)
- Door release powered by door station without the need of an additional transformer
- Call tone volume control with mute indicator
- Receive volume control
- Optional Call Extension Sounder
- Backlit directory at door
- Simple two-wire connection for intercom and door release (Door strike wires directly to door station)
- 1, 2, or 4-call door stations for individual or multi-tenant applications
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