Headphones:
-Transducer Principle: Dynamic
-Operating Principle: Closed
-Transmission Range: 10Hz-22KHz
-Nominal Impedance: 24 Ohms
-Nominal SPL at 1KHz: 98dB
-T.H.D.: <0.2% (at 1KHz 100mW)
-Nominal Power Rating: 100mW
Microphone:
-Transducer Principle: Condenser
-Transmission Range: 20-16KHz
-Polar Pattern: Omni-Directional
-Nomal Impedance: 2.2 Kohms
-Sensitivity: -64dB . . .
product discription
