FEATURES

• Selective Call or All Call between handsets
• Simple 4 conductor wiring between handsets

SPECS
Communication: Handset (full-duplex)
Door Release: N/O dry contact, 24V AC/ DC, 350mA

Wire Type:
Door Station to Master Station: 2-cond., overall shield - use Aiphone #822202
Master Station to Sub Stations: 4-cond., overall shield - use Aiphone #822206

Distance:
Door Station to Master Station: 500'(22AWG) 1,180'(18AWG)
Master Station to farthest Sub Master Station: 245'(22AWG) 580'(18AWG)