FEATURES

• Set includes one AT-206B master and one AT-306B sub station
• Call button on master rings all sub stations
• Power supply or battery powered
• Sub stations(s) ring at master only
• Up to two additional sub stations can be added (AT-306B)

SPECS
Communication: Handset (full-duplex)
Wire Type: Master Station to Sub Station: 2-cond., overall shield - use Aiphone #822202
Distance: 2-Station Set: 2,300'(22AWG) 5,250'(18AWG)
                  Master Station to 3rd Sub Station: 1,350'(22AWG) 3,100'(18AWG)