Thermionic Culture THE EARLYBIRD 4 4 Channel mic. Pre amp - Manual (Page 10)

©Thermionic Culture Ltd., July 2014 9
Typical values for Distortion, Noise and Phase shift
40dB 50dB 60dB
THD (%) @ 100Hz *
to 10kHz
0.003 0.015 0.03
Noise (dB ref. MOL)
-117 -113 -104
Phase shift (°) @
100Hz
1kHz
10kHz
20kHz
0 (0%)
1 (0.3%)
14 (3.9%)
28 (7.8%)
0 (0%)
1.4
(0.4%)
17 (4.7)
35 (10%)
3 (0.8%)
2 (0.6%)
31 (8.6%
62 (17%)