Aiphone LEM-1DL 1-Call Master Station with Door Release

FEATURES Provides communication to LE series door stations Voice volume control Push-to-talk communication Door release (N/O contact)   SPECSPower Consumption: 4W (16V AC) max.,                                     200mA (24V DC) max.Output: 100mWType of communication: Push-to-talk (simplex)Door Release Contact: N/O dry contact, 30V AC/DC 1AMounting: Wall or desk mountWire Type: 2-cond., overall shield - use Aiphone #822202(22AWG) or #821802(18AWG)Wire Distance: Door Station to Master Station: 650'(22AWG) 1,600(18AWG)