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Author Which amp to go for.....?
Sims
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Registered: 15th Aug 03
Location: Bath/Bristol area Drove: 1994 Corsa SRi Now: VTR
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   22nd Jan 04 at 21:59   View User's Profile U2U Member Reply With Quote

Hi guys. won a bid on ebay for a 12" JL audio sub in box. I believe it is a W0 and would be cool if it turned out to be a w3!

If its a w0 i thought i would either get of these phoenix gold amps:
Phoenix Gold Octane-R 2.5:2 or
Phoenix Gold Octane-R 4.0:2

i think the 4.0:2 would be the better one to go for the extra cash because i think it would have the ideal RMS for the w0 in single channel and would give me the option of getting a second. or i could run the w0 of the bridged output of 400rms. i'm new to all this so not sure what to do. some help please chaps



[Edited on 22-01-2004 by Sims]
Sims
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Registered: 15th Aug 03
Location: Bath/Bristol area Drove: 1994 Corsa SRi Now: VTR
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23rd Jan 04 at 12:04   View User's Profile U2U Member Reply With Quote

anyone got any ideas? suggestions?
Filby1
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Registered: 12th Dec 03
Location: Brighouse
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23rd Jan 04 at 12:26   View User's Profile U2U Member Reply With Quote

buy a Rockford fosgate amp from CaraudioDirect 299. very good
Filby1
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Registered: 12th Dec 03
Location: Brighouse
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23rd Jan 04 at 12:26   View User's Profile U2U Member Reply With Quote

thats a 501Db, amp
Sims
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Registered: 15th Aug 03
Location: Bath/Bristol area Drove: 1994 Corsa SRi Now: VTR
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23rd Jan 04 at 12:33   View User's Profile U2U Member Reply With Quote

i'm looking to pay around the £150 mark mate. are these phoenix gold amps good?
Filby1
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Registered: 12th Dec 03
Location: Brighouse
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23rd Jan 04 at 12:46   View User's Profile U2U Member Reply With Quote

every one on here would prob say yes its a good make, but i neva used them, o and if thats your car leave it as it is looks ace
Sims
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Registered: 15th Aug 03
Location: Bath/Bristol area Drove: 1994 Corsa SRi Now: VTR
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23rd Jan 04 at 14:33   View User's Profile U2U Member Reply With Quote

cool thanks mate. yeah my post picture is my car. still got alot planned for it.

Think i might get on of those phoenix gold amps. my head unit isn't very good though. has no preouts. i have taken wires of the rear speakers to create RCA output. would this be ok to put into an amp for a sub?
Sims
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Registered: 15th Aug 03
Location: Bath/Bristol area Drove: 1994 Corsa SRi Now: VTR
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25th Jan 04 at 22:18   View User's Profile U2U Member Reply With Quote

the second amp is 400 rms at 4ohms i believe. if i used a second w0 in parralel which would give me 2ohm load. would this be ok and would it increase the rms?
DC
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Registered: 24th Apr 02
Location: Grimsby, N.E.Lincs
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26th Jan 04 at 17:38   View User's Profile U2U Member Reply With Quote

Im guessing its probably not 2ohm stabled when bridged but saying that niether r the Rockford 2 channel amps. I no a number of ppl that run such RF amps at 2 ohms with no probs. I wouldnt think u wud have a problem runnin the PG at 2 ohms.

As for increasing RMS yer it should do. If ya getting 400 at 4 ohms i would expect a figure of around 700 ish rms at 2 ohms

[Edited on 26-01-2004 by DC]
Sims
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Registered: 15th Aug 03
Location: Bath/Bristol area Drove: 1994 Corsa SRi Now: VTR
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26th Jan 04 at 18:35   View User's Profile U2U Member Reply With Quote

sounds good DC. thanks for the reply. would it damage the amp at all or would it jsut not be stable?

700RMS might be a bit much for two 12inch W0s. could i just turn the gain down. would that be ok?
wainey
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Registered: 20th Oct 02
Location: walsall west midlands
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26th Jan 04 at 19:18   View User's Profile U2U Member Reply With Quote

a jl w3d2 12'' has the power handling of 250w rms @ 4ohm, i have one and run it off a rockford punch 200.1 amp and it sounds the bollox for just one sub, sounds better thn most my mates 2 or 3 subs! oh my subs wired in parallel to reduce it to 2 ohms though!

[Edited on 26-01-2004 by wainey]
Sims
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Registered: 15th Aug 03
Location: Bath/Bristol area Drove: 1994 Corsa SRi Now: VTR
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27th Jan 04 at 10:11   View User's Profile U2U Member Reply With Quote

nice wainey. how much is a rockford punch? they just as good as phoenix gold?

 
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