4+N system Tline series electronic door phone with door-opener button and 1 service button
Bitron T-line handset AV1407/001
£19.45Price
Av1407/001. Standard handset for Bitron 4+N audio systems.
Features:
T-Line series electronic door phone with door-opener button and 1 service button. In white ABS.
Dimensions:
220mm x 83.4mm x 53.1mm
Terminals:
AU, AU Aux Button
1 Speech In (Speaker)
2 Speech Out (Mic)
9 Lock
6 Common
P Local Call (switched)
C7 Call From Panel