Appendix A
3/99
57
Computer Audio Input
Input Impedance
10K ohm nominal, AC coupled
Maximum Input Voltage
(L
IN
+ R
IN
)
PEAK
< 4.5 V for
THD
≤
0.3%
L
IN
or R
IN
< 2.0 Vrms for THD
≤
0.3%
Sensitivity
100 mV at 1 KHz for 88 dB
SPL at 1 meter
Connector Type
3.5 mm (1/8 inch) stereo phone
jack
