Builder

  • Nickname: vvelt
  • Name: Victor Velt
  • Country: United States
  • Projects: 3
  • Comments: 4

Recent Comments

  • The Little Kicker
  • 18 September 2017 at 09:12AM
  • Here is a link to the pcb. The one I just bought is colored blue but is otherwise the same as pictured.http://www.ebay.com/itm/Universal-prototyping-PCB-for-Tube-Amplifier-Preamp-7Pin-8pin-9pin-Tube-Socket/171337457609
  • The Little Kicker
  • 14 July 2017 at 04:33PM
  • Hi, I don't have a BOM per se. Some parts I had on hand but I spent about $150 on new parts and tubes, close to $100 on the chassis, and just over $100 for the OPT's. It always seems to add up quickly.
  • The Little Kicker
  • 15 June 2017 at 04:16PM
  • Hi, the schematic came from this forum thread:

    http://www.audiokarma.org/forums/index.php?threads/se-6v6.307681/

    It's the revised circuit for the 6BM8 down the page. I made up the CLCRC supply and added 33k from the OPT's to pin 8 (cathode). This helped improve the sound of these transformers. I first tried the amp using a variety of OPT's without the additional feedback and it performed great depending on the quality of the iron.
  • retro-6L6
  • 17 January 2017 at 06:57PM
  • This came out great! I've been following your project on DIY Audio Projects and love how it came out. The wine box looks really sharp, nice job.

Projects

6BM8/PCL82 SEP 6BM8/PCL82 SEP
  • Item: Stereo Power Amp
  • Type: 6BM8/PCL82 SEP
  • Posted: 14 June 2017
  • Builder: vvelt
  • Country: United States
  • Comments: 6
EL34 SEUL EL34 SEUL
  • Item: Stereo power amplifier
  • Type: EL34 SEUL
  • Posted: 11 August 2016
  • Builder: vvelt
  • Country: United States
  • Comments: 1
Duece 13EM7 Duece 13EM7
  • Item: 13EM7 SET
  • Type: Duece 13EM7
  • Posted: 22 August 2015
  • Builder: vvelt
  • Country: United States
  • Comments: 0