Communication microphone 57510-030

frequencyhigh-sensitivity

High Sensitivity Microphone, very high quality copper body, cute with modern design and excellent voice quality. Two microphone can be used in sports activities to pick up different sounds sources. For each pari of nicrophone, Audio Coupler cable is provided to combine two sounds of microphone into two channel stereo audio. Specification Audio Sensitivity - -30db Impedances - 2.2Kohm Directivity - Omni directional Frequency - 20-16,000Hz Operation Voltage - 2V Current - 0.5mA S/N - 58db Interface Audio 3.5mm Plug Mono Physical Dimension - ø8x24mm, 1m cable