LENSGO LWM-338C 2 In 1 Mobile Phone Live Wireless Collar Clip Microphone Mic for Recording

Specifications Brand LENSGOModel LWM 338CMaterial Metal shellWireless wirelessChannel 1Category One for one One for twoUsage LavalierPointing characteristics omnidirectional non directionalPower supply mode replaceable batteryMicrophone type Professional recording microphoneApplicable object mobile phone dedicated for recordingSystem parameters System language Chinese Japanese English default Carrier frequency range 520MHz 590MHzNumber of channels 100 channels x 2 groupsReference deviation ±5kHz 40dBV 1kHz input Frequency response 60 17KHzEffective distance 100 metersWorking temperature 0°C 50°CStorage temperature 20°C 55°CReceiver parameters Antenna SMA omnidirectional antennaAudio interface 3 5mm TRS interfaceSignal to noise ratio ≥75dBTotal harmonic distortion 0 5 Sound delay 1mSHeadphone output power 90mWPower supply two AA batteriesLifetime 6HDimensions 195mm x 30mm x 65mmWeight 140gTransmitter parameters RF output power 50mWSpurious Suppression 60dBAntenna soft antennaAudio input interface 3 5mm TRS interfacePower supply two AA batteriesLifetime 6HRecording the sampling rate 16bit 48KMaximum support storage 32GDimensions 185mm x 30mm x 65mmWeight 120gFeatures The wireless microphone that can be inserted into the recording card can prevent missed recording during live shooting and external channel interference caused by breakpoints Full metal shell equipped with shell protection cover infrared code matching function Chinese Japanese English three languag