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Marcof Electronics PPA-1

Stereo Phono Preamplifier (1980)

marcof electronics ppa-1 phono preamplifier
Marcof Electronics PPA-1


The PPA-1 is manufactured in two versions - the standard PPA-1 Reg and the PPA-1H.

The Reg has a fixed gain of approximately 27DB and input impedance of 36 ohms. The H has a fixed gain of approximately 34DB and input impedance of 10 OHMS.

No user modifications are allowed with either unit.

Many of our respected customers, aware of the sonic excellence of the PPA-l, have purchased both versions as opposed to other more expensive SOTA equipment. They have more than one type of phono cartridge or have made a change in their system.


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brochure  English - Skip Pack

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Marcof Electronics Phono Amplifiers

Marcof Electronics PPA-1 / PPA1 owners manual, service manuals and schematics are for reference only and the Vinyl Engine bears no responsibility for errors or other inaccuracies. The PDF files are provided under strict licence. Reproduction without prior permission or for financial gain is strictly prohibited. This website is not affiliated with or sponsored by Marcof Electronics.