pjccs cable length

wilson667 · 1526

« previous next »
Pages: 1   Go Down

0 Members and 1 Guest are viewing this topic.

Offline wilson667

  • Newbie
  • *
    • Posts: 2
on: October 19, 2012, 03:40:29 AM
At some point I read in the forum that the length of rca cable that could be used with Quickie(Quickie to amp) was affected with the pjccs upgrade. Anyone remember what  lengths of cable can be used if you upgrade with the pjccs are.

Ian T. Wilson

Offline Paul Birkeland

  • Global Moderator
  • Hero Member
  • *****
    • Posts: 19353
Reply #1 on: October 19, 2012, 04:29:03 AM
This will vary depending on the cable capacitance, do you have a particular cable in mind?

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man

Offline wilson667

  • Newbie
  • *
    • Posts: 2
Reply #2 on: October 19, 2012, 05:16:39 AM
I have the audoquest sidewinder 6'. I have no idea of the the capacitance. I can't find any specs.

Ian T. Wilson

Offline Paul Birkeland

  • Global Moderator
  • Hero Member
  • *****
    • Posts: 19353
Reply #3 on: October 19, 2012, 05:42:50 AM
Well, to be safe, I'd just assume that the cable has at least 30pF per foot, so at 1.5M, you will be 3db down at 30kHz (approximately). 

-PB

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man

Pages: 1   Go Up
« previous next »