6B4G wrote:How about using the new KT120's?
Can we just plug and play?
Sometimes it takes the less experienced to jump in where others might not...
I've been running kt120's in my poseidon amps for 6 month's now, my first tube amp build. They sound great and no magic smoke has been released
The only potentially signinficant deviation from Shannon's part list is that R10,11 are 5W instead of 2W.
Power supply is an SDS cap board, and with the bias pot turned all the way down the kt120's are drawing 74mA each. They're driving 4-way speakers with ribbon tweeters, with a pas-3x preamp. (working on a budgie preamp right now!)