Key Features of Intex IT-303 Wired Headphones
* On the Ear Design
* Electret Condenser Type Microphone
* Omni-Directional
* 32 Ohms Input Impedance
* 20 Hz - 20 KHz Frequency Response
* 100mW Maximum Input Power
* 3.5mm Stereo Mic-plug
Intex IT-303 Wired Headphones Overview
MicrophoneElectret Condenser typeDiameter?6.0X5.42mm Sensitivity?58dB?2dBImpedence2.0K ?Frequency response30HZ~16KHz Connector3.5mm Stereo MIC - plugSpeaker :Sensitivity110dB +/-3dBFrequency Response20 Hz - 22 KHzStandrad Operating Voltage+3VDCCord length2.2m