Stereo Video Shotgun Mic Microphone for Panasonic AG-DVC20, DVC30, VDR-D300, M53, M30, PV-GS500, GS300, GS150, GS180, GS15, GS35, GS400, GS12, GS65 Delivering a stereo sound image with superb clarity Pick up pattern 90 degrees or 120 degrees switchable Frequency responses: 30-18000Hz Sensitivity: -40dB (0dB = 1V/Pa at 1 KHz) Compatible all brands of camcorders with external microphone terminal (3.5mm plug).