HEADPHONE SECTION:
Speaker Dimension: 40mm dia.
Impedance: 32 Ohm
Sensitivity: 103dB S.P.L. at 1KHz
Frequency Response: 20Hz-20,000Hz
Rated Power: 15mW
Power Capability: 150mW
Cable Length: Approx. 2.5M +-0.3m
Plug Type: 3.5mm Stereo
MICROPHONE SECTION
Microphone Unit: 6X5mm Dia. Electret condenser
Microphone Directivity: Omni Direction
Sensitivity: -58dB +-3dB
Frequency Response: 30Hz to 16,000Hz
Standard Operating Voltage: 3V
Headset