Hi - could someone enlighten me a bit ...
What are the advantages of using a transformer tertiary winding for feedback, over a 16ohm tap in a typical mid power (30W) mullard type configuration ?
I used the Hammond 1645 with it's tertiary winding for feedback to the driver cathode and had good results lowering THD, output Z, noise and extending the flat freq response curve.
I've also used the 16ohm tap on the secondary for similar benefits.
Just wondering what if any extra advantage the tertiary winding method .. confers
Thanks
What are the advantages of using a transformer tertiary winding for feedback, over a 16ohm tap in a typical mid power (30W) mullard type configuration ?
I used the Hammond 1645 with it's tertiary winding for feedback to the driver cathode and had good results lowering THD, output Z, noise and extending the flat freq response curve.
I've also used the 16ohm tap on the secondary for similar benefits.
Just wondering what if any extra advantage the tertiary winding method .. confers
Thanks