La MM MC Phono Amplifier
It is composed of 4 chasses : 2 regulated power supply and 2 correction Amplifiers.
It uses 36 tubes.
Each pre-preamplifier is composed of 12 Triodes (1/2 7 DJ 8 - PCC 88) in configuration of distributed amplifier
for a best signal noise ratio.
These Triodes are powered by 4 regulators which additionate their stabilisation factor to the one of the
separate power supplies.
The RIAA de-emphasis of the MM MC is passive ; it is completed with a balance circuit and makes possible a
balanced connection with the power amplifier.
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