Author Topic: Two my 6C33C projects  (Read 414 times)

azazello

  • Newbie
  • *
  • Posts: 15
    • View Profile
Two my 6C33C projects
« on: March 07, 2010, 10:29:08 PM »
First my try:
Low voltage, but power exel. triod 6C33C & 6E5P nice sounding russian tube.
PSU is in box on right side and consist two CLCRC channels.
http://picasaweb.google.bg/azazello52/Amplifiers#5379584404731452706

Second project just with experience
PSU is in box on left side. Really there are two monoblocks in common boxes.
Each PSU consist one CLC channel for 6C33C and one CLC channel for 6E5P
http://picasaweb.google.bg/azazello52/Amplifiers#5379198671502580578
Hi end is back proportional to the number of composite parts!

Bas Horneman

  • Administrator
  • Jr. Member
  • *****
  • Posts: 63
    • View Profile
Re: Two my 6C33C projects
« Reply #1 on: June 02, 2010, 08:06:02 PM »
Hi Azazello,

Do you have schematics for these projects? I also saw in Picassa that you have a 6c41c amp? What did you think of that amp?

I think I'm going to build the Simplex 6C33C.


Kind regards,
Bas

azazello

  • Newbie
  • *
  • Posts: 15
    • View Profile
Re: Two my 6C33C projects
« Reply #2 on: June 02, 2010, 11:55:48 PM »
Of course, this is schematic of 6S33S:
http://sergeev21.narod.ru/6s33s6e5p.GIF
http://picasaweb.google.bg/azazello52/KVM#5473756796020387122

Ranode6E5P = 5,6 kohm
Rcathode6E5P = 62 ohm, because +U = 300v, not 400v.

6S41S is half of 6S33S and sounds the same, maybe little bit better.
Hi end is back proportional to the number of composite parts!