SPHINX PHONO EQUALISER, Руководство пользователя

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SPHINX Phono Equaliser
9
d. Cartridge type / Input impedance
For each cartridge type you need to set the correct
input impedance.
You may find the value for your cartridge in its
manual under the technical specifications.
The impedance is set with switches 4, 5 and 6.
If your MC cartridge needs an impedance other then
200 ohm you may select:
- 100 ohm or
-
50 ohm.
For a MM cartridge however you can only select:
- 51 kohm.
e. RIAA or 78 rpm
The standard replay correction is RIAA, this is also
suitable for many 78 rpm records. The
Phono
equaliser can be switched to a special 78 rpm curve
needed by certain records (see also Chapter-7. “The
78 rpm modes”).
This is set with switches 1 and 2 on the small red
‘blocks’.
.