Notices
Audio & Video 350Z Mobile entertainment and other electronics

Crossover wiring?

Thread Tools
 
Search this Thread
 
Old 04-28-2008, 09:32 PM
  #1  
rxkevin
Registered User
Thread Starter
iTrader: (66)
 
rxkevin's Avatar
 
Join Date: Jul 2004
Location: Queens, New York
Posts: 632
Likes: 0
Received 0 Likes on 0 Posts
Default Crossover wiring?

Hello,

I have read through most of the audio builds as well as searched on this topic (mostly find the answer to where to mount the crossovers).

I am basically doing an audio install myself. It is my first time attempting it but it has gone pretty smoothly.

I am ready to install the speakers as well as run the speaker wires tomorrow, but I am a bit lost as to where or how to run the cross over wires.

Right now I know that the speaker wires is going to go from the amp to the speaker (given) but where exactly do the cross overs fit in to the equation? I was assuming that the amp wires go to the crossover and from the cross over to the speaker?

Or is it that the wires go from the amp to the speakers, then another set of wires from the speakers to the cross overs.

Thank you for any help.
Old 04-28-2008, 09:34 PM
  #2  
surfcity40
New Member
 
surfcity40's Avatar
 
Join Date: Oct 2006
Location: SoCal
Posts: 12,329
Received 4 Likes on 4 Posts
Default

bump for looking for the truth about stereos......btw lakers in 4
Old 04-29-2008, 07:43 AM
  #3  
DVFlyer
Speed of White
iTrader: (18)
 
DVFlyer's Avatar
 
Join Date: Oct 2006
Location: San Diego
Posts: 1,568
Likes: 0
Received 0 Likes on 0 Posts
Default

Wires go from amp to crossovers to speakers.
Old 04-29-2008, 07:47 AM
  #4  
Spork
Registered User
iTrader: (6)
 
Spork's Avatar
 
Join Date: May 2007
Location: MN
Posts: 27,592
Received 6 Likes on 5 Posts
Default

Amp -> Crossover -> Midbass and Tweeter

Your crossover will have a minimum of three inputs (6 terminals). 1 for Input (from amp), 1 for Speaker (to midbass), and 1 for Tweeter (to tweeter).
Old 04-29-2008, 06:39 PM
  #5  
lukep90
Registered User
 
lukep90's Avatar
 
Join Date: Jan 2007
Location: FL
Posts: 81
Likes: 0
Received 0 Likes on 0 Posts
Default

should the crossover be placed somewhere near the speaker? or is by the amp fine?
Old 04-29-2008, 07:12 PM
  #6  
rxkevin
Registered User
Thread Starter
iTrader: (66)
 
rxkevin's Avatar
 
Join Date: Jul 2004
Location: Queens, New York
Posts: 632
Likes: 0
Received 0 Likes on 0 Posts
Default

That makes a bit more sense. But when I ordered my speaker wire from elemental design, they said that I needed more wiring because the way they explained it was different.

Amp --> Speaker --> Cross over?
Old 04-29-2008, 08:38 PM
  #7  
sintaxeror
Registered User
iTrader: (3)
 
sintaxeror's Avatar
 
Join Date: Jun 2005
Location: St. Petersburg, FL
Posts: 670
Likes: 0
Received 0 Likes on 0 Posts
Default

Its definitely Amp -> Crossover -> mid/tweet.
When you get the pieces in your hand it will be self explanatory.
Old 04-29-2008, 09:11 PM
  #8  
rxkevin
Registered User
Thread Starter
iTrader: (66)
 
rxkevin's Avatar
 
Join Date: Jul 2004
Location: Queens, New York
Posts: 632
Likes: 0
Received 0 Likes on 0 Posts
Default

Thank you for the information.

This is definitely making my first install much easier. The hardest part is ordering parts since you will either end up with too much or too little. It sucks that I have too much of the more expensive parts (dampening and 0gauge wires) and not enough distribution boxes and terminal rings.

Also another question. Do you guys recommend putting something on the end of the wires or just screw down the stripped wire?
Old 04-29-2008, 09:57 PM
  #9  
cbr900son
Registered User
iTrader: (4)
 
cbr900son's Avatar
 
Join Date: Mar 2006
Location: Lafayette LA
Posts: 3,804
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by lukep90
should the crossover be placed somewhere near the speaker? or is by the amp fine?
good ? been wondering that myself. Seems like it wouldn't matter much but never know.
Old 04-30-2008, 03:51 AM
  #10  
StreetOC192
Registered User
iTrader: (7)
 
StreetOC192's Avatar
 
Join Date: Aug 2006
Location: NJ
Posts: 2,136
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by lukep90
should the crossover be placed somewhere near the speaker? or is by the amp fine?
There is no benefit to either, wherever the crossover can be mounted to suit your needs.
Old 04-30-2008, 03:56 AM
  #11  
StreetOC192
Registered User
iTrader: (7)
 
StreetOC192's Avatar
 
Join Date: Aug 2006
Location: NJ
Posts: 2,136
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by rxkevin
Thank you for the information.

This is definitely making my first install much easier. The hardest part is ordering parts since you will either end up with too much or too little. It sucks that I have too much of the more expensive parts (dampening and 0gauge wires) and not enough distribution boxes and terminal rings.

Also another question. Do you guys recommend putting something on the end of the wires or just screw down the stripped wire?
What components did you order?

I have used spade terminals, but I prefer just bare wire. The fewer solder and/or crimp connectors in the path the better. I think what it really comes down to is what looks more aesthetically pleasing to you. The spades usually look cleaner, but are more money and work.
Old 04-30-2008, 07:22 AM
  #12  
rxkevin
Registered User
Thread Starter
iTrader: (66)
 
rxkevin's Avatar
 
Join Date: Jul 2004
Location: Queens, New York
Posts: 632
Likes: 0
Received 0 Likes on 0 Posts
Default

I have (2) Elemental Design Nine 2x (2) Elemental Design 11k subs Polk SR6500 Components.
Old 04-30-2008, 10:41 AM
  #13  
NoahzBurnt
Registered User
iTrader: (10)
 
NoahzBurnt's Avatar
 
Join Date: Dec 2003
Location: one of the 5 boros, NY
Posts: 2,704
Likes: 0
Received 0 Likes on 0 Posts
Default

dude i can help u

did audio installs for years!
Old 04-30-2008, 12:38 PM
  #14  
StreetOC192
Registered User
iTrader: (7)
 
StreetOC192's Avatar
 
Join Date: Aug 2006
Location: NJ
Posts: 2,136
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by rxkevin
I have (2) Elemental Design Nine 2x (2) Elemental Design 11k subs Polk SR6500 Components.
I'm sure the manual for the Polks will have a very nice picture to show how the crossover gets wired up. Don't let the whole thing overwhelm you.
Old 04-30-2008, 05:37 PM
  #15  
rxkevin
Registered User
Thread Starter
iTrader: (66)
 
rxkevin's Avatar
 
Join Date: Jul 2004
Location: Queens, New York
Posts: 632
Likes: 0
Received 0 Likes on 0 Posts
Default

Thank you guys again for all the help. I am going to finish up the wiring tomorrow if the weather holds up.

I was also wondering though, for the ground off the amps, does it require another distribution box? The wiring is 100% hidden so I don't really mind if it looks a bit messier, but I was wondering if it has negatives compared to using a distribution box in reference to power loss, or poor grounds.
Old 05-01-2008, 08:13 AM
  #16  
DVFlyer
Speed of White
iTrader: (18)
 
DVFlyer's Avatar
 
Join Date: Oct 2006
Location: San Diego
Posts: 1,568
Likes: 0
Received 0 Likes on 0 Posts
Default

Just be sure to ground them at the same place. And keep it as close to the amps as possible. Distribution block is not necessary. Remember to sand away the paint (even if it doesn't look like it's painted).
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
350Z_Al
Exterior & Interior
133
10-29-2020 07:44 PM
bcoffee20
Zs & Gs For Sale
5
11-19-2015 06:39 PM
nanotech
Exhaust
6
10-02-2015 05:02 AM
cashmoney03
Audio & Video
8
09-27-2015 05:24 PM
Beater350z
Maintenance & Repair
4
09-09-2015 03:36 PM



Quick Reply: Crossover wiring?



All times are GMT -8. The time now is 06:25 PM.