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Wiring up Amp, splits and 6x9?


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lukevn 
Member - Posts: 1
Member spacespace
Joined: May 29, 2004
Location: Australia
Posted: May 29, 2004 at 5:57 AM / IP Logged  
I have a Pioneer DEH-P5450 head unit running front / rear speakers straight from it and an amp / 12" sub from the Rear/Sub RCA output... I just bought an Alpine MRV-340 amp and some focal components and 6x9's but im not sure how to correctly connect between the head unit and the amp... want to run the compenents and 6x9 from it... Can anyone give me fairly detailed instructions?
Manoftools 
Copper - Posts: 55
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Joined: May 27, 2004
Location: United States
Posted: May 29, 2004 at 11:10 PM / IP Logged  

All you need to do is run one set of RCA's back to your 4 channel amp and then get two sets of RCA splitters.  This will allow you to hook up all 4 of your speakers, but you will lose fade and balance control.  I would recommend a radio with triple preouts.

stevdart 
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Joined: January 24, 2004
Location: Pennsylvania, United States
Posted: May 29, 2004 at 11:47 PM / IP Logged  

The Pioneer has 2 sets of preouts, so it is fine.  I just did a bunch of posting here for an Alpine 2 channel amp, I couldn't find info on your model.  Is it two channel or four?

Build the box so that it performs well in the worst case scenario and, in return, it will reward you at all times.
Manoftools 
Copper - Posts: 55
Copper spacespace
Joined: May 27, 2004
Location: United States
Posted: May 29, 2004 at 11:55 PM / IP Logged  

Ahhh, I misunderstood the question, and for some reason I was thinking the 340 was a 4 channel amp.  Disregard my first post.

stevdart 
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Location: Pennsylvania, United States
Posted: May 29, 2004 at 11:57 PM / IP Logged  
And you may be right, tools.  I searched for the 340, and read info on another model, then realized I couldn't find a model 340.
Build the box so that it performs well in the worst case scenario and, in return, it will reward you at all times.
Manoftools 
Copper - Posts: 55
Copper spacespace
Joined: May 27, 2004
Location: United States
Posted: May 30, 2004 at 12:08 AM / IP Logged  
I found he 340, It is a 4 channel.  I am still confused... you are running subs already, so now you want to hook up a 4 channel?
stevdart 
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Joined: January 24, 2004
Location: Pennsylvania, United States
Posted: May 30, 2004 at 12:16 AM / IP Logged  
Looks like an amp/sub combo run off the front + sub preout.  So what you said about splitters is what he wants here, right?  One set of RCA's, split to front and rear of the amp.  Lose fade control, but balance should be fine, shouldn't it manoftools?
Build the box so that it performs well in the worst case scenario and, in return, it will reward you at all times.
Manoftools 
Copper - Posts: 55
Copper spacespace
Joined: May 27, 2004
Location: United States
Posted: May 30, 2004 at 12:27 AM / IP Logged  
I agree.  Yes, if you pay attention to how you hook it up you can keep your balance, but you will lose your fade.  Who the hell uses them anyway???

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