Str 3-Wire Panel Speaker/Micr.. Includes 1-L5 (50-Ohm) Speaker 1-Mk1c Electret Condensor Microphone And Connector Plate
STR 3-WIRE PANEL SPEAKER/MICR.. INCLUDES 1-L5 (50-OHM) SPEAKER 1-MK1C ELECTRET CONDENSOR MICROPHONE AND CONNECTOR PLATE.
STR 3-WIRE PANEL SPEAKER/MICR.. INCLUDES 1-L5 (50-OHM) SPEAKER 1-MK1C ELECTRET CONDENSOR MICROPHONE AND CONNECTOR PLATE.