hifi – Preservation Sound https://www.preservationsound.com information and ideas about audio history Tue, 31 May 2016 18:05:37 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 The Fisher PR6 Phono Preamp Circa ’55 https://www.preservationsound.com/the-fisher-pr6-phono-preamp-circa-55/ https://www.preservationsound.com/the-fisher-pr6-phono-preamp-circa-55/#comments Tue, 31 May 2016 18:05:37 +0000 http://www.preservationsound.com/?p=8526 Fisher_PR6Been working on developing a ‘NEW’ octal -based RIAA preamp so this caught my eye in a giant pile of rotten paper at ye olde Sunday Flea.   Click the link below to download the manual for the Fisher PR6 preamp, including schematics ETC.  And check out this link for some worthy thoughts on mod’ing the circuit.

DOWNLOAD: Fisher_PR6_Manual

Fisher_PR6_schematicFisher_PR6_partsList

 

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