11
Specifications
Headphones
Frequency response:
200 Hz—4.5 kHz
Impedance:
250
Ω
Sound pressure level
(at 1 kHz, 1 V
rms
):
112 dB
Cable length:
1.0 m
Microphone
Frequency response:
100 Hz—4.5 kHz
Pick-up pattern:
Ultra Noise Cancelling (UNC)
Sensitivity
(at 1 V/Pa, 1 kHz):
—38 dB
Impedance:
∼
2 k
Ω
CC_520_540_550.book Seite 11 Donnerstag, 10. April 2003 3:07 15