Tweed bassman with 18watt components

Forum to discuss amp circuits besides the 18 Watters and their ilk.

Moderators: JMPGuitars, zaphod_phil, Daviedawg, Graydon, CurtissRobin, colossal

Post Reply
User avatar
Bieworm
Verbose Moderator
Verbose Moderator
Posts: 2308
Joined: Mon 02/10/20 8:24 am
Location: Belgium

Tweed bassman with 18watt components

Post by Bieworm »

Hey guys..

I thought I’d share this experiment with y’all, since it turned out really well. I have built an amp using a 5F6a preamp, but gave it a sorta 18 watt power amp. In fact, I used 6AQ5/EL90 power tubes and 18 watt type power and output transformers. The NFB is on/off switchable. I also built in a bias vary tremolo that’s wiggled through an IRF840 mosfet. It really sounds fantastic!
https://youtu.be/hPN4wn4LGo4?si=BIm_IGQ_mS9DFIf3
IMG_8746.jpeg
IMG_8743.jpeg
IMG_8749.jpeg
IMG_8751.jpeg
You do not have the required permissions to view the files attached to this post.
3 x
"THIS should be played at high volume..preferably in a residential area"

Post Reply