Fone c/microfone SPEED CD-900MV Fidely Azul
Headphone
Drive Unit: F40mm dia. Dome
Impedance: 32O
Sensitivity: 108dB at 1khz
Frequency Response: 20hz – 20khz
Maximum Power Input: 100mw
Cord length: 2.5 meters
Microphone
Type: 9mm dia. Electret condenser microphone
Impedance: low
Sensitivity: -58dB+/-3dB
Frequency Response: 30hz-16khz
Standard Operating voltage: 3V
|