Audio Research's well received Ref 10 preamplifier utilizes (8) 6H30P's. The RP9 uses four.
Rogue msrp $7500 vs ARC msrp $33,000.
Looking forward to hearing the RP9! Always a great value product.
Rogue msrp $7500 vs ARC msrp $33,000.
Looking forward to hearing the RP9! Always a great value product.