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Author 2 or 4 or 6 channel amp?
Garts
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Registered: 25th Mar 03
Location: Belfast
User status: Offline
18th Oct 04 at 20:55   View User's Profile U2U Member Reply With Quote

I'm trying to run some front components,my 6x9's and my 10" sub in my car.Its all alpine gear! I was just wondering what to run it all off.If i were to run my 6x9's and comps off one amp how many channels must it have?And i take it u hav to hav a seperate amp for your sub?Cheers
Dom
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Registered: 13th Sep 03
User status: Offline
18th Oct 04 at 22:16   View User's Profile U2U Member Reply With Quote

i would personally loose the 6x9s as they will sound cack, but its your choice.

eitherway, you should have a 4 channel amp for the comps and 6x9s - RMS rating of the highest set of speakers (most likely the 6x9s, but not always the case) and then turn the gains down for the comps + 50wRMS (reduce the overall gains, eg: both pairs, further) to stop distortion at high volumes.

Then get a monoblock amp for your sub - again a few watts over the RMS rating of the sub and reduce the gains abit
AdiSRI
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Registered: 1st May 02
Location: Berkshire
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19th Oct 04 at 13:08   View User's Profile U2U Member Reply With Quote

The man talks sense!

I power my 80w RMS comps with a 200w RMS x 2 amp and they love the power.
Tom J
Organiser: South Wales
Premium Member


Registered: 8th Sep 03
Location: Bridgend
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19th Oct 04 at 14:51   View User's Profile U2U Member Reply With Quote

what does a monoblock amp do?
Dom
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Registered: 13th Sep 03
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19th Oct 04 at 14:55   View User's Profile U2U Member Reply With Quote

quote:
Originally posted by flameredcorsab
what does a monoblock amp do?


one channel amp for subs that deliver higher and better quality power to the subs. They also only handle a limited frequency range, so it useless for other types of speakers.

However, i have also seen specially designed monoblock type amps for normal speakers (SQ), but you have one amp per speaker eg: for a set of comps you would have one amp for the left and one amp for the right etc but your talking mucho mucho mulla for stuff like that
Garts
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Registered: 25th Mar 03
Location: Belfast
User status: Offline
19th Oct 04 at 18:57   View User's Profile U2U Member Reply With Quote

Thats great cheers for your help. I wasn't sure bout getting 6x9's but they're just to put me threw until i get my new sub and amp.Thinking of buying some new alpine sps 171A comps,anyone no if these are any gd?Cheers again

 
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