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DYNACO TUBE POWER AMPS

We have designed an extensive, brute force upgrade to the power supplies. Then we redesigned and regulated the bias supply to make it quieter. There is a much larger power supply reservoir for more solid, clean bass and rock solid imaging. You can retain the tube rectifier or elect to use Soft-Recovery Rectifiers which allows for as much as 45 Watts/ch for ST-70 and over 70 Watts/ch for MK-III. Exceptional upgrades to the front-end circuitry are installed with all new coupling caps and many resistor upgrades.

 

Dynaco ST-70: $429 installed, $529 with new, tightly matched EL-34 tubes
Dynaco Mono Amps
(exc. MK-VI): $529/pr. $629 with new tubes 
Dynaco MK-VI Mono Amps:
$629/pr., $829
with new EL-34 tubes, since the original 8417 tubes are generally unavailable.

See our "Connector" page for hi-quality RCA connectors and binding posts!

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