Output Level - SPL Phonos User Manual

Riaa phono preamplifier
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Output level

With the
GAIN switch (2)
amplified by 46 dB. If it is set to MC it is amplified by 67 dB.
Set the GAIN switch to -10 to attenuate the amplification by 10 dB
(amplification MM = 36 dB, MC = 56 dB).
Set the GAIN switch to +4 to increase the amplification by 4 dB
(amplification MM = 50 dB, MC = 71.5 dB).
12
you calibrate the amplification of the Phonos. If the Cartridge switch is set to MM it is
Phonos
MM
MC
VOLTAiR
120V DC Audio Rail
I
F R
Output level
-10
Norm
+4
GAIN
RIAA Phono P

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