Amp needed for speakers - diyAudio
Go Back   Home > Forums > Amplifiers > Power Supplies
Home Forums Rules Articles diyAudio Store Gallery Wiki Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

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
Thread Tools Search this Thread
Old 8th June 2010, 06:09 PM   #1
diyAudio Member
Join Date: Jun 2010
Default Amp needed for speakers

Hi All,

i have four speakers the have following specs: 3W and 8ohm each.
I want to attach an amp so i can power them. i don't know what i should get and if i should connect them in parallel or in sequence. also if amp could be small it'd be great.
any help/advice is brilliant.
  Reply With Quote
Old 8th June 2010, 07:02 PM   #2
ChrisA is offline ChrisA  United States
diyAudio Member
Join Date: Jan 2008
What's the application? Connect two of the speakers in series, twice to make two strings then connect the two string in parallel. The resulting network will be 8 ohms and can take 12W. Almost any amp will work fine for such a low load at 8 ohm
  Reply With Quote
Old 10th June 2010, 09:08 PM   #3
diyAudio Member
firechief's Avatar
Join Date: Sep 2008
Location: Near Seattle Wa
Ok Chris A is right - see this little diagram for series parallel connection,. In your case all of the speakers are 8 ohm so the total to the amp is 8 ohm
Attached Images
File Type: gif spk4sp4.gif (11.2 KB, 18 views)
  Reply With Quote


Hide this!Advertise here!
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

Similar Threads
Thread Thread Starter Forum Replies Last Post
Problem with my speakers, help needed... cchean Multi-Way 2 22nd September 2009 07:22 PM
Help needed with DLS speakers duvla Car Audio 3 12th September 2007 12:26 AM
Advice about modifiying speakers needed stubs Multi-Way 7 13th September 2006 02:21 PM
Advice needed for new speakers! Timbo Multi-Way 12 2nd September 2006 09:54 AM
Amp needed for measuring speakers with laptop JohanH Multi-Way 7 24th February 2005 06:28 PM

New To Site? Need Help?

All times are GMT. The time now is 09:13 PM.

vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999-2017 diyAudio

Content Relevant URLs by vBSEO 3.3.2