RTS SPK-300 2 Channel Rack Mount Speaker / User Station (A5F connector)

Two-channel select portable speaker user station. Can be used as a public listen box via built in speaker or privately through the headset connection. Features channel select switch, call light, speaker on/off switch and dual-purpose portable desktop volume control. Packaged in a rugged all metal housing perfect for tabletop operation. The SPK-300L comes with a hand-held microphone.