A Directory of Apex Audio Amplifiers

maybe you can add to the list the very simple HV250 (the one with just a TL071 as front end)
 

Attachments

  • APEX HV250 Sch.jpg
    APEX HV250 Sch.jpg
    413.6 KB · Views: 41,689
Last edited:
Hi people, here is my archive from apex amps that I got from this web.
If something, I can upload it here.

Wow. Nice collection. How to manage this huge amount of info?

Each project should be its own post. Within each post attach the various files (PCB layout, spice model, Gerber files, etc). Then I can link the amp from post 1 to the post you created where all the info is contained.
 
How's about we all pitch in and build this index together? I will maintain and link posts to post 1 index. But others need to help and upload or link content in an easy to reference single post in this thread. Apex's productivity is beyond what any one person can handle to compile to a single index. A couple of you have contributed but lacking so far are the regulars of the Apex thread who actually created the sims, PCBs and layouts, and test builds. You know where your projects are best.
 
Click reload page on your browser and it will auto scale for you. Those are the original schematics as posted by Apex. I only pointed to link to original. To resize them would be some work - you are welcome to do so to help the cause and upload the resized image in a new post and I will edit link in first page to point to the new smaller one. See how much work is involved and ask if that's a reasonable thing to ask either an admin or me to do for all of them?
 
hi,
new to diy, love to make one of the amps, but cannot etch pcb, so if anybody has made gerber files for any of the amp ans especially his psu and protect , they can mention it, so it could be transferred personally if there is concern to share it publically