PM1000 II 4-Place Panel Mount Intercom w/ Pilot Isolate & Jack Kit panel-mounted-gps By adding a Front End

By adding a Front End Cap and a Rear End Cap

for example

SPO-42N 4-Place Portable Intercom- High Noise Environment

the system will convert to VOX to PTT-ICS

Fits the Standard JPI Harness

PM1000 II 4-Place Panel Mount Intercom w/ Pilot Isolate & Jack Kit panel-mounted-gps By adding a Front EndPM1000 II 4 Place Panel Mount Intercom w Pilot Isolate & Jack Kit Perfect functionality and advanced technology combine to make the PM1000 II the pilots first choice for a 4 place intercom. The 4 Place Intercom that Entertains Responsibly: Keep control over the communications in your aircraft the volume settings on the PM 1000 II are independent of the radio equipment volume levels The 4 place intercom offers options of pilot isolate, crew isolate,