AudioRoundTable.com: Pi Speakers » piezo buzzing when amp clips.

Home » Sponsored » Pi Speakers » piezo buzzing when amp clips.

Show: Today's Messages :: Navigator :: Polls
E-mail to friend

Further.. [message #34873 is a reply to message #34863]

Thu, 24 January 2002 15:04

Andy G
Messages: 68
Registered: May 2009

Viscount

I had to take the speaker fronts off to disconnect the woofer, there was nowhere near as much buzz with the woofer disconnected, (still some though) I put the appropriate coil on the woofer while I had them apart. This seems to have helped significantly. It is a el cheapo woofer I might add !!.

I wish the guy who built them 4 years ago had known more back then ;-)) But they are still running, just getting used for something they were never intended to do. They were designed for just vocal and flute (100w 12") now they are trying to put percussion, electonics etc through them, I guess they have to expect problems. !!

Thanks Wayne for pointing the right direction.

Report message to a moderator

[Message index]

		piezo buzzing when amp clips. By: Andy G on Wed, 23 January 2002 18:27
		Don't go into clipping and check for back-EMF By: Wayne Parham on Thu, 24 January 2002 02:28
		there is nothing on the woofer at all... By: Andy G on Thu, 24 January 2002 14:04
		Back-EMF solutions for piezos By: Wayne Parham on Thu, 24 January 2002 16:51
		Further.. By: Andy G on Thu, 24 January 2002 15:04

Previous Topic:	4 Pis at low volumes
Next Topic:	Compensation networks - Photos

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Mon Nov 18 10:19:13 CST 2024