Go Back   Home > Forums > General Interest > Everything Else
Home Forums Rules Articles Store Gallery Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Everything Else Anything related to audio / video / electronics etc) BUT remember- we have many new forums where your thread may now fit! .... Parts, Equipment & Tools, Construction Tips, Software Tools......

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 16th August 2009, 07:46 PM   #21
Banned
 
Join Date: Nov 2005
Location: McKinney, TX
Quote:
Originally posted by Javin5
Hi Sy, this is good test, athough many cables have outside printings (manufacturer, cable type, etc.), which will give away the direction.

Kurt
Which makes the user aware of which end has the shield grounded and which is not.
  Reply With Quote
Old 16th August 2009, 07:54 PM   #22
Face is offline Face  United States
diyAudio Member
 
Face's Avatar
 
Join Date: May 2007
I've noticed higher floor noise when a directional cable was installed backwards, usually when one was installed correctly and the other one backwards.
  Reply With Quote
Old 16th August 2009, 07:58 PM   #23
diyAudio Member
 
Wavebourn's Avatar
 
Join Date: Sep 2006
Location: Pleasant Hill, CA
Send a message via Skype™ to Wavebourn
Quote:
Originally posted by Ron E


The problem with the test is that the original wire you cut up was not broken in and thus it has no direction, or so someone who believes in such nonsense might say. So they will believe your test is invalid and they can go on believing that what they say is objective truth, even if they lost money. You can't win, SY, it is as pointless as arguing religion.
The whole bobbin may be broken in by Bear before cutting and testing.
__________________
The devil is not so terrible as his mathematical model!
Wavebourn: We Create Creativity!
  Reply With Quote
Old 16th August 2009, 08:14 PM   #24
diyAudio Member
 
Join Date: Oct 2008
Default Re: is there a difference?

Quote:
Originally posted by moray james
Man if you cannnot hear the difference between say a cable on one direction Vs the other get a new hobby. Best regards Moray James.
Get yourself a shrink, and I'm not kidding.

Best regards.

Stinius
  Reply With Quote
Old 16th August 2009, 08:38 PM   #25
bigwill is offline bigwill  United Kingdom
diyAudio Member
 
Join Date: Dec 2004
Location: UK
I'd better re-wire my tube amp I didn't pay attention to the direction of the wires the first time
  Reply With Quote
Old 16th August 2009, 08:48 PM   #26
diyAudio Member
 
nigelwright7557's Avatar
 
Join Date: Apr 2008
Location: Carlisle, England
Quote:
Originally posted by Face
I've noticed higher floor noise when a directional cable was installed backwards, usually when one was installed correctly and the other one backwards.

How can you have a directional cable when your applying AC to it ?

If it was DC then I might understand.......
__________________
http://www.murtonpikesystems.co.uk PCBCAD40 pcb design software.
  Reply With Quote
Old 16th August 2009, 09:10 PM   #27
Key is offline Key  United States
diyAudio Member
 
Join Date: Jan 2009
Haha we couldn't stop talking about cables for a week?

Really this one should be easy to test for. Why don't I just take a CD and re-record it with a loop back on a set of ordinary balanced cables. Take two colors of tape (red and black) and mark both ends. Then re-record a song 3 times (red+red, red+black, and black+black). Then we can use foobars ABX and we'll see who can really hear the difference. Obviously only one combination should be the correct one. Obviously
  Reply With Quote
Old 16th August 2009, 10:02 PM   #28
poynton is offline poynton  United Kingdom
Magneto the Gravity Man
diyAudio Member
 
poynton's Avatar
 
Join Date: Mar 2005
Location: A life on the ocean waves when I'm not at home in N. Wales (but I'm not Welsh so no sheep jokes!)
Quote:
Originally posted by Face
I've noticed higher floor noise when a directional cable was installed backwards, usually when one was installed correctly and the other one backwards.

Have you tried lifting the cables off the floor?

I believe you can buy purpose made cable stands for this.


Andy
__________________
If it ain't broke, break it !! Then fix it again. It's called DIY !
  Reply With Quote
Old 16th August 2009, 10:04 PM   #29
poynton is offline poynton  United Kingdom
Magneto the Gravity Man
diyAudio Member
 
poynton's Avatar
 
Join Date: Mar 2005
Location: A life on the ocean waves when I'm not at home in N. Wales (but I'm not Welsh so no sheep jokes!)
Quote:
Originally posted by Key
Haha we couldn't stop talking about cables for a week?

Really this one should be easy to test for. Why don't I just take a CD and re-record it with a loop back on a set of ordinary balanced cables. Take two colors of tape (red and black) and mark both ends. Then re-record a song 3 times (red+red, red+black, and black+black). Then we can use foobars ABX and we'll see who can really hear the difference. Obviously only one combination should be the correct one. Obviously

You forgot "Black-red"

It is not the same as red-black


Andy
__________________
If it ain't broke, break it !! Then fix it again. It's called DIY !
  Reply With Quote
Old 16th August 2009, 10:05 PM   #30
Face is offline Face  United States
diyAudio Member
 
Face's Avatar
 
Join Date: May 2007
Quote:
Originally posted by poynton



Have you tried lifting the cables off the floor?

I believe you can buy purpose made cable stands for this.


Andy

  Reply With Quote

Reply


Hide this!Advertise here!

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



New To Site? Need Help?

All times are GMT. The time now is 08:09 AM.

Page generated in 0.11053 seconds (88.40% PHP - 11.60% MySQL) with 9 queries

Copyright ©1999-2012 diyAudio