Tie Clip Lapel Wireless Lavalier Microphone Mic for Sennheiser EW100 EW300 EW500 G2 G3

Features Suitable for stage speech TV station radio room commentary teaching tour guide interview and many other occasionsUsing a highquality diameter 5mm backelectrode electret head the radio is clear and accurate with higher sensitivity and input sound pressureThe miniature appearance is easy to clip on the tie collar and clothes and it is not easy to attract attention when using itFor SENNHEISER EW SK 100 300 500 G1 G2 G3 Wireless MicMicrophone type Capacitor back pole electretDirectivity omnidirectionalFrequency response 30Hz18KHzImpedance 200 30 at 1KHz 680 OhmMicrophone diameter 3 5 mm mmSensitivity sensitivity 38dB2dB 0dB 1V Pa at 1KHz Sound pressure level 130dB at 1kHz ≦ 1 T H D Signal to noise ratio 70dBLine length about 1 2m mChannel two channelsPackage Included 1 X Wireless Lavalier Microphone