Go Back   Home > Forums > Blogs > RJM Audio Blog
Reload this Page Stereo VSPS rev 50c

If I put my notes here, I might be able to find them again later!
Rate this Entry

Stereo VSPS rev 50c

Posted 25th April 2012 at 12:48 AM by rjm
The original stereo VSPS project is now quite mature. I did a couple of minor tweaks on the last re-spin of the layout, removing the pads for the old Black Gate coupling caps (long gone), adding thermal isolation, and making room for a pair of optional ceramic bypass caps next to the op amp.

The new boards are matt black. Quite cool. I have a small stack if you need any.

All the info you need to build one is attached.
Attached Thumbnails
Click image for larger version Name: DSC_3986 1280.jpg Views: 784 Size: 235.5 KB ID: 644   Click image for larger version Name: pcb-vsps-50c.png Views: 2245 Size: 13.3 KB ID: 645   Click image for larger version Name: pcb-vsps-50c-brd.png Views: 2521 Size: 10.2 KB ID: 646   Click image for larger version Name: pcb-vsps-50c-sch.png Views: 1675 Size: 24.3 KB ID: 647  
Attached Files
File Type: zip pcb-vsps50c.zip (83.0 KB, 425 views)
File Type: zip pcb-vsps50c-bom.zip (86.2 KB, 360 views)
Views 2603 Comments 2
« X-reg Evaluation Boards     Main     Flight of the Pheonix »
Total Comments 2

Comments

  1. Old Comment
    dimkasta's Avatar
    Do you plan any such canges for the 300 as well?
    permalink
    Posted 6th July 2012 at 09:05 AM by dimkasta dimkasta is offline
  2. Old Comment
    rjm's Avatar
    The shipping VSPS 300 have had these improvements for quite some time already (except for the bypass caps, which aren't needed anyway) This is just bringing the older stereo board back up to the current tech level.
    permalink
    Posted 10th July 2012 at 03:27 AM by rjm rjm is offline
 

New To Site? Need Help?
Copyright ©1999-2017 diyAudio