Features include, one zone, automatic gain control; pop suppression, override capability, low level input for background music, automatic background music cutoff, electronic key system page port access, built in punch down block, power reversal; power requirements, negative 21.5 to negative 26.0 volts vdc "b" battery, 200 ma.; environmental temperature, 0 to 50 degrees c; humidiy, 0 to 85 percent non-precipitating
No other part numbers with same form, fit, and function found.
An item which provides facilities for connecting to two or more telephone stations, but does not provide facilities to interconnect these two or more telephone stations. May include visual and/or audible signaling facilities. See also intercommunication station.
Classification: Articles designed for connection to telegraphic or telephonic apparatus or instruments or to telegraphic or telephonic networks
NSN 5990-00-102-9600
NSN 5930-00-669-7467
NSN 5999-01-141-6509
NSN 6320-01-253-9585
NSN 5996-01-246-4675
NSN 5965-01-653-1119
NSN 5895-00-924-0876
NSN 5975-01-383-9925
NSN 5835-00-238-1516
NSN 6645-01-467-9983
NSN 5945-00-114-9824
NSN 5835-00-642-8148