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Author Amp Help
1.6Sport
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Registered: 2nd Nov 04
Location: Fife
User status: Offline
   1st Apr 05 at 23:55   View User's Profile U2U Member Reply With Quote
Tried a quick search but couldn't find anything. Just need some help for putting my sub + amp in 2morw. All the wiring is in.
Just need to know how to wire amp to sub, i know where the remote and rca and earth go but for the speaker wires from amp 2 sub where do they go? There is a 'bridged' bit with -L+ and -R+ and a +12v so where does the speaker cable fgo into the amp? 1 in L- and 1 in R+ ??? I'm confused. lol.
Anybody give me some quick help?
Also, is it best not to run rca and power cable together down the door sill?

Cheers
bass_direct
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Registered: 23rd Mar 05
Location: Romford, Greater London
User status: Offline
2nd Apr 05 at 00:12   View User's Profile U2U Member Reply With Quote
The '+12v' is where the power cable go...

As for the sub, I'm assuming you have a 2 channel amp... as you're running one sub, you'll need to bridge both channels...

So connect where it indicates 'Bridged' in the '-' and '+'

Does that make sense?
1.6Sport
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Registered: 2nd Nov 04
Location: Fife
User status: Offline
2nd Apr 05 at 00:19   View User's Profile U2U Member Reply With Quote
Yeh sorry. was being stupid, just realised about the +12v. lol

So the to -ve's go to -ve on the sub and 2 +ve's on amp go to + on sub?
1.6Sport
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Registered: 2nd Nov 04
Location: Fife
User status: Offline
2nd Apr 05 at 00:26   View User's Profile U2U Member Reply With Quote
then would i have to switch the crossover switch? its either off or lp or hp. and the other bit is 30hz to 320hz.

Thanks :-)
bass_direct
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Registered: 23rd Mar 05
Location: Romford, Greater London
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2nd Apr 05 at 00:34   View User's Profile U2U Member Reply With Quote


That should makes things easier!
bass_direct
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Registered: 23rd Mar 05
Location: Romford, Greater London
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2nd Apr 05 at 00:34   View User's Profile U2U Member Reply With Quote
The switch thing should be set to 'lp' I believe (low pass)
1.6Sport
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Registered: 2nd Nov 04
Location: Fife
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2nd Apr 05 at 00:36   View User's Profile U2U Member Reply With Quote
Exactly what i was looking for :-) Thanks!
First sub, was just making sure everything was ok.
So do i leave the crossover switch at off or does it have to be changed?
bass_direct
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Registered: 23rd Mar 05
Location: Romford, Greater London
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2nd Apr 05 at 00:42   View User's Profile U2U Member Reply With Quote
LP..
1.6Sport
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Registered: 2nd Nov 04
Location: Fife
User status: Offline
   2nd Apr 05 at 00:46   View User's Profile U2U Member Reply With Quote
Ok, your a star

out of interest what does the lp and hp stand for?
bass_direct
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Registered: 23rd Mar 05
Location: Romford, Greater London
User status: Offline
2nd Apr 05 at 00:49   View User's Profile U2U Member Reply With Quote
low pass and hi pass...


But they're usually...

LPF - low pass filter
HPF - high pass filter

used for blocking out certain frequencies I believe...

 
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