Apple Workgroup Server 9150 - Manual (Page 20)

Specifications I/O Interfaces - 8
Sound
8-bit stereo input; 16-bit stereo output
Sample rates of 48, 44.1, 24, and 22.05 kHz
Input/output line level: 1 V peak-to-peak
Input/output signal-to-noise ratio (SNR): 82 dB with no audible
discrete tones
Bandwidth: 20 Hz–20 kHz ± 2 dB) at 44.100 kHz sample rate
THD+N (total harmonic distortion plus noise): less than
0.05%, measured 20Hz–20 kHz with a 1-Vrms sine wave
input