Garbage to Gold - Making a Record Player Preamp from Junk Parts

Описание к видео Garbage to Gold - Making a Record Player Preamp from Junk Parts

This is a 1967 RCA Victor VJP16 Solid State portable record player with some problems. The crystal piezo cartridge has completely bitten the dust and the amp isn't powerful enough for a magnetic or ceramic piezo cartridge. So it's either buy an expensive NOS crystal cart, or recycle some random spare parts to scratch build a solid state preamp around an MC1458P integrated circuit, allowing us to use a good but inexpensive Pfanstiehl P188 cartridge. Spoiler alert: we end up going with the scratch built preamp.

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