SIGTRONICS RMS-640 ADD STEREO TO YOUR INTERCOM 

Sigtronics RMS-640 Add Stereo to your Intercom	Product Code: PN-805 Price: Check Latest Add full stereo to the SAS-640 auto squelch intercoms with 6 headset positions. Accepts input from a CD player, cassette player, AM / FM stereo receiver or Walkman. Music is muted when the VHF / Comm is transmitting or receiving or when speaking on the intercom. Passengers can also be put on uninterrupted music if they desire.