$123.00
The DB-1MD hands-free master features a call tone volume control with mute indicator, receive volume control, All Call button, Talk button, and Off button. It connects via 2 wires to the DA series door station. Up to 4 sub stations( DB-1SD ) can be added to this master and communication is possible between the 5 total stations via the All Call button.
The DB-1MD hands-free master features a call tone volume control with mute indicator, receive volume control, All Call button, Talk button, and Off button. It connects via 2 wires to the DA series door station. Up to 4 sub stations( DB-1SD ) can be added to this master and communication is possible between the 5 total stations via the All Call button.
| Weight | 5 lbs |
|---|---|
| Intercom Componant |
