Bossarea Forum
Bossarea Forum
Home | Profile | Register | Serial Database | Active Topics | Members | Search | FAQ
Username:
Password:
Save Password
Forgot your Password?

 All Forums
 Boss Products
 Modifications and Technical Issues
 CE-2 Hum
 New Topic  Reply to Topic
 Printer Friendly
Author Previous Topic Topic Next Topic  

lightburst
Silver Member

Germany
158 Posts

Posted - 11/28/2005 :  13:49:17  Show Profile  Visit lightburst's Homepage  Reply with Quote
A friend of mine told me that his CE-2 has a certain hum when it�s used with a power supply. When he tols me so I remember that my own CE-2 has this too especialy when used in conjunction with other pedals an the same daisy chain. Now I wonder if thats normal or if there is a workaround or has anybody any experiences with that subject?

bossarea
Forum Admin

United Kingdom
3652 Posts

Posted - 11/28/2005 :  15:20:41  Show Profile  Visit bossarea's Homepage  Reply with Quote
As this occurs with a power supply I would suspect it has to do with the quality of the power supply. Does it happen with a Boss PSA? I haven't noticed any problems like this with my own CE-2.
With several pedals chained together noise from one pedal can easily get amplified by other pedals appearing after the noisy one in the chain.
Go to Top of Page

stinkfoot
Silver Member

Sweden
181 Posts

Posted - 11/28/2005 :  18:39:12  Show Profile  Visit stinkfoot's Homepage  Reply with Quote
I remember this happening with my CE-2 as well, and that was with a PSA adapter/daisy chain. It wasn't a big hum, but still annoying. I was planning on finding a cure for it, but ended up selling the pedal before I got round to it (I wasn't using it very much anyway).

/Andreas
Go to Top of Page

lightburst
Silver Member

Germany
158 Posts

Posted - 11/29/2005 :  11:35:48  Show Profile  Visit lightburst's Homepage  Reply with Quote
I don�t mind about the hum. It�s not so much to worry about. But it seems to me my friend�s ears are more sensitive
Thanks for your answers.
Oh, and yes, I get the hum even with the PSA!
Go to Top of Page

phostenix
Gold Member

USA
754 Posts

Posted - 11/30/2005 :  23:58:51  Show Profile  Reply with Quote
Lightburst,

Do you get the hum if the CE-2 is the only pedal used? Are the pedal power supply and the amp plugged into the same electrical outlet?

Grace and peace,

Steve
Go to Top of Page

lightburst
Silver Member

Germany
158 Posts

Posted - 12/01/2005 :  13:42:15  Show Profile  Visit lightburst's Homepage  Reply with Quote
Phostenix

It doesn�t matter if the CE-2 is the only pedal or not. Same with the outlet.
After my friend told me about his humming problem I checked my own CE-2 again and there is no hum anymore
But thats maybe due to a different power supply I�m using now. The only thing I�ve changed since I last noticed the hum with my chorus is that I tweeked the trim pot on the pcb but I don�t think this has any influence on the humming issue.
Go to Top of Page

lightburst
Silver Member

Germany
158 Posts

Posted - 12/16/2005 :  09:41:31  Show Profile  Visit lightburst's Homepage  Reply with Quote
Like some of You might have guessed: it was the power supply wich causes the hum!

Edited by - lightburst on 12/16/2005 16:05:00
Go to Top of Page
  Previous Topic Topic Next Topic  
 New Topic  Reply to Topic
 Printer Friendly
Jump To:
Bossarea Forum © 2005-2007 BossArea Go To Top Of Page
Powered By: Snitz Forums 2000 Version 3.4.06