Home OTL Asylum

OTL, Output Transformerless Amplifier User Group.

Re: FYI Ralph Karsten is gonna make an OTL guitar amp

And is Ralph ever excited about what this new guitar amp can do! It's OTL (of course), but biased Class A/B to reduce the heat output, and has its own integrated vertical array speaker. All of his prototypes have been sold, and there is a fair amount of buzz developing in the guitar performing community already. One of the great things about it, according to Ralph, is the performers can actually hear themselves and each other on-stage when using the thing -- that's part of the great feedback he's getting about it. When you talk to him, he really lights up about this design!


This post is made possible by the generous support of people like you and our sponsors:
  Herbie's Audio Lab  


Follow Ups Full Thread
Follow Ups


You can not post to an archived thread.