An item which may provide two-way amplified voice communications when connected to one or more like stations directly or via intermediate control equipment; includes loudspeaker (which may be used as a loudspeaker or microphone), signalling devices, amplifier and station selector switches. May include separate microphone, earphone, handset or headset. See also, telephone connecting station.
Classification: Electric sound amplifier sets
NSN 5945-01-328-3984
NSN 6220-01-252-9285
NSN 6645-01-317-1308
NSN 6150-00-528-4175
NSN 5910-00-911-6984
NSN 4140-00-225-8586
NSN 6135-01-294-2131
NSN 6610-01-398-1094
NSN 6650-01-040-6971
NSN 5965-01-568-5399
NSN 6610-01-501-4532
NSN 5910-00-647-4059