CONRAD JOHNSON PV10 PREAMPLIFIER SERIES UPGRADE


Conrad-Johnson Design writes: “The PV10 preamplifier (including PV10A and PV10B) was one of our best selling models ever. We are now pleased to offer a circuit upgrade to incorporate the enhanced triode (ET) circuitry of our latest preamplifiers to these models and the PV11 and PV12.” 

conradjohnson.com