Robert Grodinsky Research Model 4 Preamp
$350.00
$350
Robert Grodinsky Research model 4 preamp. Tech serviced and in very good condition. Phono 1 &2 with capacitance selector. Higher end pre that had a MSRP of $850 in 1985. Beautiful sounding pre.
$350.00
$350
Robert Grodinsky Research model 4 preamp. Tech serviced and in very good condition. Phono 1 &2 with capacitance selector. Higher end pre that had a MSRP of $850 in 1985. Beautiful sounding pre.
