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FS: Bruno Putzey’s balanced preamp + Maya line stage PCBs

For sale is:

two unassembled PCBs: the Bruno putzeys balanced preamp plus the Hans Polak input extension/relay board PCBs

One Hans Polak input PCB with smd components premounted

Two Hypex regulators [note: these are being retained and are no longer part of the sale]

One Vicol audio/Maya advanced R-2R preamp kit for use with the aforementioned boards. It is an OLED screen and has BT ability.

None of these boards have been used; they are as they were when I received them. Assembly instructions and BOMs are not provided. I never assembled this and have subsequently went another route.

Make me a offer, plus PayPal fees plus shipping. Ships from 94609.
 

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