Gain – Pro-Ject Audio Systems Phono Box S User Manual
Page 3
© Audio Trade GmbH · Pro-Ject Phono Box S · Revision 2013.1.15
3
Input impedance / input capacitance – high-output MC and MM cartridges
ON
1 2 3 4 5 6 7 8
220
pF pF
100
ON
7 8
ON
7 8
100pF
200pF
ON
7 8
ON
7 8
320pF
420pF
ON
47k
4 5 6
+
10 100 1k
Input impedance – low-output MC cartridges
* Input capacitance is irrelevant for low-output MC cartridges
ON
1 2 3 4 5 6 7 8
10 100 1k
ON
4 5 6
10
ON
4 5 6
ON
4 5 6
100
1k
Input gain
ON
1 2 3
ON
1 2 3
40dB
43dB
ON
1 2 3
ON
1 2 3
60dB
63dB
GAIN
ON
1 2 3 4 5 6 7 8
Subsonic filter
ON
OFF
Subsonic
A switch at the back of the phono amplifier activates and deactivates the subsonic filter.