450/4 channel problems

[spike_e 10+ year member]

my channels in my jl 450/4 either have a lot of interference or they cut out all together. what causes this. is there any one who can fix it?

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[spike_e 10+ year member]

anyone?

 

[spike_e 10+ year member]

help plz?

 

[Qbenjamin 10+ year member]

channels blowing in the slash multi channel series is a very common thing. The only thing you can do is call JL to have it sent in for service. Maybe you can open it up and post pics of the guts, so that we can see if something is blown inside.

 

[spike_e 10+ year member]

yea i can open it up and post pics. i emailed jl and imma call them tomorrow.am i lookin into payin a lot of $$$? cause if so ill sell the jl amp and get a cheaper amp for my highs.

channels blowing in the slash multi channel series is a very common thing. The only thing you can do is call JL to have it sent in for service. Maybe you can open it up and post pics of the guts, so that we can see if something is blown inside.

 

[spike_e 10+ year member]

but i really dont understant why they cut in and out and sound scratchy. somrtimes they do and sometimes the dont. it really ppisses me off.it better not cost a shit load to get fixed. noone on here can fix em for cheaper

?

 

[Qbenjamin 10+ year member]

but i really dont understant why they cut in and out and sound scratchy. somrtimes they do and sometimes the dont. it really ppisses me off.it better not cost a shit load to get fixed. noone on here can fix em for cheaper

?

It will not be cheap at all. Post up the pics, so we can help you out further.

 

[spike_e 10+ year member]

ok ill get pics. but i cant right now. i gotta write a speach and the amp is still installed.

 

[///M5 10+ year member]

but i really dont understant why they cut in and out and sound scratchy. somrtimes they do and sometimes the dont. it really ppisses me off.it better not cost a shit load to get fixed. noone on here can fix em for cheaper

?

That sounds like a bad wiring connection more so than an amp channel. I would re-check all of your connections. Of course the connection could be in the amp, but usually from that description I would be your RCA's are in less than stellar contact condition.