In Reply to: RE: REVIEW: Dynaco Dynaco ST-70 KIT Amplifier (Tube) posted by Mick Wolfe on March 19, 2009 at 11:06:08:
Yes the 120, having more power, will get better dynamics and may better fit less efficient speakers. It is designed to use the KT88. I am using Ei KT-90 tubes in mine. The 70 can be used with a wider range of tubes - I'm using the new re-issue Gold Lion KT-66.
In both I replaced the stock output caps with the Russian K40y9 caps. A nice inexpensive upgrade even recommended by Bob.
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Follow Ups
- RE: REVIEW: Dynaco Dynaco ST-70 KIT Amplifier (Tube) - rgurney 15:17:38 03/19/09 (2)
- RE: REVIEW: Dynaco Dynaco ST-70 KIT Amplifier (Tube) - Mick Wolfe 16:06:19 03/19/09 (1)
- RE: REVIEW: Dynaco Dynaco ST-70 KIT Amplifier (Tube) - rgurney 07:49:40 03/20/09 (0)