Microphone wireless - headset, connection via 6,3 mm Jack and XLR, capacitor, narrow directional pickup, frequency: from 40Hz to 18000Hz, zone and frequency wireless transmission: UHF, 540,9 MHz up to 585,15 MHz, transmitting power: 10mW Do you need a device for recording or streaming high-quality sound? The AudioDesign Capacitor/Electret microphone will be the perfect thing. For the desired effect from your microphone, take care to choose the correct directional characteristic. The microphone is designed to capture sound coming from one direction. Sounds coming from anywhere else will be sufficiently muted. It is a headset microphone, leaving your hands completely free. Since the mic moves along with your head, the sound level of your voice stays constant. After you install the microphone, all you need to do is connect it via 6,3 mm Jack and XLR. With this professional microphone from AudioDesign PMU 211 BP, the quality of your recordings will be clearly better.