The DBS-1A is a 1 master, 1 door DB series kit from Aiphone which consists of the PT-1211C, DB-1MD, and DA-1DS. The DBS-1A master/door kit comes with a call button with 5 stations, an internal VOX hands free communication operation, receive volume control, backlit directory, a call extension sounder, as well as 2 wire connection, a mute call volume w/ indicator, and a door release. The DBS-1A 1 master/door kit is user friendly, easy to setup and install, and offers an affordable price which can 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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