PDA

View Full Version : EUVL's (XEN Audio) Super Linear Headphone amp born


Gregje
16-04-2023, 16:28
Hi I finally finished my N-th class A phone amp.

Welcome (Pioneer) Super Linear Headphone Amp designed bu EUVL (from diyaudio.com).
Partick has a number very good mainly headphone amps to his name.
This one is based on an old idea from Pioneer.

This was my first extensively SMD (surface mount devices) project. I have learned a lot, the next one will be easier.

PS As you can see it still need a proper volume control knob!
Gregje
16-04-2023, 16:49
Wanted to add more pics, but it does not allow me anymore.
Have I exceeded the max allowed size somewhere, it would not even do rescaled pictures anymore
Barry
16-04-2023, 20:01
Hi Greg,

I'll pas on your problem to the other Moderators who may be able to help. It might be due to you needing to clear out your cache.

Anyway for the time being, I'll enlarge the photos you have posted:

https://theartofsound.net/forum/attachment.php?attachmentid=30957&d=168166425

https://theartofsound.net/forum/attachment.php?attachmentid=30958&d=1681664323

Nice work BTW. :)
struth
16-04-2023, 20:04
there is a limit on size of pic you can import into system using the site as host.
Gregje
17-04-2023, 08:00
Do you mean I have exceeded my limit?
Are links to externally hosted images required then? But then if these die there will be a broken link?
struth
17-04-2023, 08:18
Do you mean I have exceeded my limit?
Are links to externally hosted images required then? But then if these die there will be a broken link?

you do get limits so you may have yes. most folk tbh use a hosting site or tapatalk. i use tapatalk a lot, but from pc only you need a host site like flikr, imageshack etc.. there are still some free ones. ive used imageshack for many years..
Gregje
23-05-2023, 20:06
Inner guts

https://ibb.co/k22mZsM
https://ibb.co/nBsCfwJ
https://ibb.co/gRKwtPk
Barry
24-05-2023, 09:50
https://i.ibb.co/xqqFZt3/IMG-1342.jpg

https://i.ibb.co/m0C8tRW/IMG-1343.jpg

https://i.ibb.co/2k4PcsG/IMG-1344a.jpg

Nice work Gregje - well done! :)
Gregje
26-05-2023, 20:11
Thanks Barry for your comment and attaching the photos.

Probably the best head amp I own.