Project for christmas... - diyAudio
Go Back   Home > Forums > Amplifiers > Solid State

Solid State Talk all about solid state amplification.

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 20th November 2003, 07:26 PM   #1
Paprika is offline Paprika  United States
diyAudio Member
 
Join Date: Feb 2003
Location: Ohio
Default Project for christmas...

Putting the exact project details in the background until I finalize my plans. What I wanted to know is if there is a way I can integrate an equalizer into an amp I am building. If so how would I go about doing that?

You see, my ideal is a chip 2.1 channel amp that has a source selector on-board which would let me hook up like 4 different audio sources and switch between them as I wish by the push of a button. That I am not too worried about right now, what I need to know is if it is possible to build an on-board equalizer, how hard would it be? And would it manipulate the unamplified signal then run it into the AMP or get the amplified signal and manipulate it?

Thanks
  Reply With Quote
Old 20th November 2003, 08:18 PM   #2
diyAudio Member
 
Join Date: Feb 2003
You're probably not going to find a chip with a source selector. You can build one out of a TTL counter, demultiplexer and mini relays. Your EQ goes before the amp.
  Reply With Quote
Old 20th November 2003, 08:35 PM   #3
Paprika is offline Paprika  United States
diyAudio Member
 
Join Date: Feb 2003
Location: Ohio
Yeah I know I won't find a chip with source selector, I plan to build that myself. I just was wondering how I'd go about making an EQ..
  Reply With Quote
Old 21st November 2003, 04:13 PM   #4
diyAudio Member
 
Join Date: Feb 2003
How many bands are you planning on the EQ?
  Reply With Quote
Old 21st November 2003, 07:50 PM   #5
Paprika is offline Paprika  United States
diyAudio Member
 
Join Date: Feb 2003
Location: Ohio
Ha! I dunno... Maybe 10...

Right now I am still researching, I may not need an EQ after all but I wanted good sound which I could adjust
  Reply With Quote

Reply


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
Christmas Eve 7N7 Tubes / Valves 33 25th December 2007 09:00 PM
All I Want For Christmas.. djdowdell Introductions 1 25th December 2006 04:49 PM
Christmas greetings Jim Karr The Lounge 4 25th December 2005 01:46 AM
Christmas is here! Corn-Picker Everything Else 20 28th December 2002 03:27 AM


New To Site? Need Help?

All times are GMT. The time now is 02:25 PM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2