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 "the path of least resistance is through a vacuum"

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PH14 phono preamp

premium grade phono only preamp using a JFET (10x less noise than a tube) as a current source in cascode with 6922 tube gain stage
for super low-noise cascode front end followed by passive RIAA EQ, followed by another 6922 gain stage, and finally a 12AU7 output buffer;
gain is adjustable from 45db to 50db with a jumper for use with MM cartridges or medium to high output MC cartridges


PH-14 PCB with parts kit - no tubes or power transformer
$189 plus $11 shipping
PH-14 phono preamp kit complete with standard DIY (you drill holes) 12" wide chassis kit
with tubes and power transformer
and all other parts $475 plus $25 shipping (inside USA only))
PH-14 phono preamp with deluxe 12" wide chassis kit,
pre-machined, drilled, and engraved front and rear panels
$570 plus $30 shipping (inside USA only)

PH-14 phono preamp, assembled & tested, in 12" chassis
$700 plus $35 shipping (inside USA only)


NEW additional style version January 2016


full kit is $490 + $25 shipping - this is in a 12"x10" black steel chassis


assembled/tested for $690 + $25 shipping - this is in a 12"x10" black steel chassis


Also now available, our premium grade PH16 phono preamp.

PH16 preamp page

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 tubes 4 hifi
 "the path of least resistance is through a vacuum"