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 Which amp match dual voice coils woofer?

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mattchin
post Oct 4 2006, 10:39 PM

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if it's an ORI 1... it is really a g00d price..

btw, don get a cheapo box.. make sure the box is a g00d quality 1 and if ur boot space allow, do make the box bigger a little from the requirement.. biggrin.gif
mattchin
post Oct 4 2006, 11:35 PM

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uuuh.. the normal size tat u said is it 1.25 cuft?
mattchin
post Oct 9 2006, 03:48 PM

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QUOTE(loon1031 @ Oct 9 2006, 08:03 AM)
How about JL Audio W3v1 cost RM800 + sealed box?
JL Audio W3v1, W3v2 & W3v3 which one is better?
*
i bought my JL from states.. (my cousin send it back 2 me) it cost me around rm700+/- that time(3-4 yrs back).. i don think so it is still worth that amount.. i think the newer version performs better tongue.gif

not sure actually unsure.gif

but bear in mind that there r lots of imitation in m'sia.. so again.. becareful biggrin.gif biggrin.gif
mattchin
post Oct 9 2006, 05:17 PM

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gif up the v1 since it is so old and long time story liao..

ur choice will end up @ v2 and v3.. so u figure it out urself larhh.. btw, how low can this v2 and v4s' freq can go down 2?
mattchin
post Oct 9 2006, 11:26 PM

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v3 is better..

haf u tested it urself? btw, the design g00d arhh tongue.gif? he! he! tongue.gif
mattchin
post Oct 10 2006, 08:16 PM

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i don actually quite understand the spec but the hz r measured wif the free air..

i will try 2 check around if there is any other website which is more detail.. but wat i can c tat v3 performs louder here..

correct me if i'm wrong.. smile.gif
mattchin
post Oct 11 2006, 02:23 AM

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no 1 dares to flame u.. laugh.gif
mattchin
post Oct 14 2006, 04:41 PM

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i blif u can hear a little bit more.. tongue.gif

yeah.. it's true.. depends on ur own preference..

don save cost on the box.. uncle s00ng is expert on tat.. biggrin.gif
mattchin
post Oct 16 2006, 07:25 PM

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the guy wif the nick "pisces"... nice, helpful and generous uncle.. tongue.gif
mattchin
post Oct 18 2006, 08:16 PM

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QUOTE(loon1031 @ Oct 17 2006, 07:35 PM)
1 ohm stable amp suitable for 4 ohm DVC ?
or 2 ohm stable amp suitable?
*
if ur woofer is 4ohm DVC.. then it will b either 2 ohm or 8ohm.. o u use 1(4ohm) channel to hit a vc and another (4ohm)channel for the other vc..

do not use any amp that is not written 2ohm stable for a 4ohm dvc woofer.. it will over load the amp and go down to a spoilt amp (especially when u on it loud and a long time of period)..

i've done some survey b4 buying an amp for my woofer.. i've used a 2 channel amp and ended up @ my installer asking for model..

what i haf found from my survey is.. (not all but most of 'em)
monoblock=2ohm stable
2channel=1ohm stable
(not considering those cap ayam amp)
mattchin
post Oct 20 2006, 05:48 PM

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hmmm.. ha! ha!.. should b larhh..

my amp was a korean made 2ch amp.. went dead less than 3 months.. then i've changed 2 an alpine monoblock..

maybe my woofer needs more power due to it's in a sealed box and in a 1.25cuft box.. i think it would haf no problem if it was driving in a ported box..

it is juz a precaution larhh.. play safe is always better.. tongue.gif

 

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