3 way crossover help

Thread Tools
 
Search this Thread
 
  #1  
Old 03-18-2009, 01:06 AM
jrfonte's Avatar
Senior Member
Thread Starter
Join Date: Nov 2008
Location: se texas
Posts: 626
Likes: 0
Received 0 Likes on 0 Posts
3 way crossover help

anyone know how to build a 3 way crossover?
 
  #2  
Old 03-18-2009, 02:41 AM
mSaLL150's Avatar
Technical Article Contributor

Join Date: Aug 2006
Location: Northern California
Posts: 7,862
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by jrfonte
anyone know how to build a 3 way crossover?
Unless you really know what you're doing, I wouldn't build them. Run them active or have a professional build them. They need to be specifically designed for you exact application...ie speaker model, speaker location, on or off axis, degree off axis, etc. There are so many different factors in building homemade crossovers, its hard to get good sound unless its damn near perfect.
 
  #3  
Old 03-18-2009, 12:53 PM
Low_e_Red's Avatar
Senior Member
Join Date: Apr 2007
Location: Slidell, LA
Posts: 4,494
Likes: 0
Received 0 Likes on 0 Posts
Yes.
 
  #4  
Old 03-18-2009, 11:14 PM
jrfonte's Avatar
Senior Member
Thread Starter
Join Date: Nov 2008
Location: se texas
Posts: 626
Likes: 0
Received 0 Likes on 0 Posts
active would be nice but cost to much and so would getting someone to build them. so let me ask this i have an old set of 3 ways components that came out of my car and the 4" mid gets to much of the low bass that should go to the 6 1/2" woofer and it makes it pop and bottom out when turned up. they have done this ever since a bought them i guess just a crappy crossover design or component system all together.but is there a way i can change a resistor or inductor in the crossovers that came with them to keep the lows out of the mid 4"without ***king everything else up.
 

Last edited by jrfonte; 03-18-2009 at 11:20 PM.
  #5  
Old 03-19-2009, 02:22 AM
Low_e_Red's Avatar
Senior Member
Join Date: Apr 2007
Location: Slidell, LA
Posts: 4,494
Likes: 0
Received 0 Likes on 0 Posts
What set is it?
 
  #6  
Old 03-19-2009, 02:02 PM
jrfonte's Avatar
Senior Member
Thread Starter
Join Date: Nov 2008
Location: se texas
Posts: 626
Likes: 0
Received 0 Likes on 0 Posts
  #7  
Old 03-20-2009, 01:18 AM
Low_e_Red's Avatar
Senior Member
Join Date: Apr 2007
Location: Slidell, LA
Posts: 4,494
Likes: 0
Received 0 Likes on 0 Posts
THROW IT AWAY!!!!!!!!!!
 
  #8  
Old 03-20-2009, 01:50 AM
jrfonte's Avatar
Senior Member
Thread Starter
Join Date: Nov 2008
Location: se texas
Posts: 626
Likes: 0
Received 0 Likes on 0 Posts
you sure you dont want to buy them for some paper weights?
 
  #9  
Old 03-20-2009, 03:00 AM
Sundevil2188's Avatar
Senior Member
Join Date: Aug 2007
Location: Scottsdale, Arizona
Posts: 2,441
Likes: 0
Received 0 Likes on 0 Posts
Gross...
 
  #10  
Old 03-25-2009, 01:40 AM
jrfonte's Avatar
Senior Member
Thread Starter
Join Date: Nov 2008
Location: se texas
Posts: 626
Likes: 0
Received 0 Likes on 0 Posts
you know i never said they would be going in my truck. i was planning on using them in my 700fi rhino or on my 500 foreman that gets full of mud and wet all the time. so why would i need to throw them away for that. and i just asked if there was a way to keep the lows out of the 4" mid not what your opinions were on the speakers or the company that makes them. and i had no intentions of trying to get any quality sound out of them. just something cheap that i already have to use for drinking tunes and playing in the mud.
 

Last edited by jrfonte; 03-25-2009 at 01:43 AM.
  #11  
Old 03-25-2009, 03:39 AM
Low_e_Red's Avatar
Senior Member
Join Date: Apr 2007
Location: Slidell, LA
Posts: 4,494
Likes: 0
Received 0 Likes on 0 Posts
Gotcha.

Ya, if you can shoot me all the T/S measurements, I will run some numbers and get you the Inductor/Capacitor sizes to clean it up.
 
  #12  
Old 03-25-2009, 10:41 AM
7lug's Avatar
Senior Member
Join Date: Mar 2008
Location: Vegas baby!!!
Posts: 248
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Low_e_Red
Gotcha.

Ya, if you can shoot me all the T/S measurements, I will run some numbers and get you the Inductor/Capacitor sizes to clean it up.
Yeah Low.. thats gonna happen...lol
 
  #13  
Old 03-25-2009, 12:03 PM
7lug's Avatar
Senior Member
Join Date: Mar 2008
Location: Vegas baby!!!
Posts: 248
Likes: 0
Received 0 Likes on 0 Posts
Get yourself a pair of these capacitors and run them in line (either +/- doesn't matter) after your crossover and before the driver. Without knowing what your crossover is set to, these will high pass everything over APPROXIMATELY 850hz. There may be gaps in the frequency range if your mid bass doesn't play up to this frequency, but oh well, its just for the Rhino right?

http://www.parts-express.com/pe/psho...number=027-354
 



Quick Reply: 3 way crossover help



All times are GMT -4. The time now is 11:10 AM.