Used Clear-Com PK-5 Power Supply

The system receives 24 DC volts at.4 amp from the PK-5. The completely controlled, current-limited unit also offers the intercom system with a suitable termination. Both short-circuit and reverse-polarity protection are provided by the PK-5. A tough metal chassis houses the power supply. The headset stations can receive power and intercom audio through three different 3-pin XLR connectors. To add more headsets to the system, use Y-type line splitters on these connectors. UL and CSA listings are included on the PK-5 power supply. EASY TO SET UP AND USE.