HEADPHONE
Drive Unit: ?40mm dia. Dome
Impedance: 32?+/-15%
Sensitivity: 102 dB +/-3dB at 1KHz
Frequency Response: 20– 20,000Hz
Maximum Power Input: 100mw
Cord length: 2.2m
Plug: 3.5mm Stereo OR MONO
Microphone
Type: ?9.7mm dia. Electret condenser microphone
Directivity: Omni-directivition,
Impedance: 2,200?+/-15%
Sensitivity: -58dB+/-2dB
Frequency Response: 20-20,000 Hz
Standard Operating Voltage: 4.5V |
