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connect to crossover or not


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j8558 
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Joined: July 13, 2004
Location: United States
Posted: July 13, 2004 at 10:19 PM / IP Logged  
i'm setting up my system w/the diamond audio s600s and the m361i for the rear.  i could run the m361i to the crossover, or i could use the alpine 9835 hu to power the m361i.  my quest. is whether or not by running the rears off the hu will compromise the sound quality even if i use the hp filter, or would it be better to run the rear off the crossovers.  btw, i'll be using a jl audio 300/4 bridged.  thanks in advance.
stevdart 
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Joined: January 24, 2004
Location: Pennsylvania, United States
Posted: July 13, 2004 at 10:27 PM / IP Logged  
You're compromising the sound quality more by bridging the four channel amp to make the fronts louder.  Why aren't you using the four channels for the four components?
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DYohn 
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Joined: April 22, 2003
Location: Arizona, United States
Posted: July 13, 2004 at 11:19 PM / IP Logged  
Yes, Stevdart is right you should use your 4-channel amp as a 4-channel amp.  But beyond that I have no idea what you are asking.  What crossover?
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kfr01 
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Posted: July 13, 2004 at 11:52 PM / IP Logged  

The Diamond crossover has a an extra speaker hookup for rear fill.  It basically attenuates the driver hooked up to it by -10db.  I don't know what this does to the load the amplifier sees. 

Regardless, I'd follow stevdart and DYohn's advice and run your amplifier as a 4-channel amp.  Use 2 channels from the amplifier to run the rear drivers.  Turn down the gain to attain the same effect as the Diamond attenuation. 

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j8558 
Member - Posts: 2
Member spacespace
Joined: July 13, 2004
Location: United States
Posted: July 14, 2004 at 12:08 AM / IP Logged  
thanks for the tips, i wasn't aware that bridging would degrade the sq. 

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