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Classe Audio CP-50

Stereo Pre-Amplifier

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Classe Audio CP-50


Similar to the CP-60 but with inbuilt power supply


Frequency response: 20Hz to 20kHz

Gain: 16dB (MC), 42dB (MM), 12dB (line)

Input sensitivity: 0.2mV (MC), 3mV (MM), 120mV (line)

Signal to noise ratio: 90dB (MC), 90dB (MM), 100dB (line)

Dimensions: 19 x 14-3/4 x 3-1/4 inches

Weight: 20lbs


phono board installation   English -

schematics   English - Ivy Caudieus

instruction/owners manual   English - Jeepo65

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re: CP-50 silver faceplate, black or silver case

May I ask, does anybody know the differences between the black and silver case and both with silver face plate?
I see the black case got 230V and the silver case 240V.
Maybe the newer units are 230V with only a black case available?

BTW Im in search for a CP-50 and CA-300 in silver (230/240V).


Thanks a ton for the manual too!

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