Sound Projections Lapel Microphone for OPT-33FA body-pack-transmitter.

Lapel worn microphone with unidirectional pick-up pattern. Connectorized for OPT-33FA body-pack transmitter. ** Lapel microphones may cause feedback when used near any sound system. Use the MIC-HB4 headset mic or the OPT-22FA (handheld system) when working close to the sound system.