DYNA DYNACO ST-70 STEREO TUBE AMPLIFIER TOTALLY OVERHAULED & SUPER CLEAN

Description

DYNACO ST-70 STEREO TUBE AMPLIFIER TOTALLY OVERHAULED & SUPER CLEAN. This amp was totally overhauled about 100 hours use ago. It had a new set of Russian Mullard EL-34 Apex matched tubes and a NOS NIB pair of Amperex 6GH8A tubes. The overhaul consisted of a new driver board, new bias supply new electrolytic caps. Banana jacks and a ground AC power cord have be added too. Cosmetically it is in collector quality condition, one of the cleanest ones I've seen. Measured THD+N at10V RMS is .177%. Channel balance is perfect, not even a fraction of a db off. It performs well on the bench and sounds fantastic. The bias is currently set and is stable with no drifting. The output tubes will be removed from their sockets and bubble wrapped under the tube cage. It will be exceedingly well packed. I have shipped many dozens of tube amps with no issues. Ebay will calculate the FedEx shipping,  I will pay for the insurance and a signature will be required.