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Author Topic: Rockford 40001bd
cavRF
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Member # 8871

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anyone out there using these amps and if so is anyone having any luck with them. and what should be used with them for power

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northern music and videowww.northernmusicandvideo.org

newbie in SS NW 2010
Posts: 227 | From: potsdam, ny | Registered: Mar 2002  |  IP: Logged | Report this post to a Moderator
HISPL
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They are very solid amps, as tough or tougher than any amp I have seen in terms of longevity.

There is a guy doing 163+ with two of them and a DD9918 in Perth Western Australia with them.

Adam
Posts: 372 | From: Western Australia | Registered: Aug 2004  |  IP: Logged | Report this post to a Moderator
joshua_in_michigan
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Pic links..??

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XBL GamerTag- Frag yo mamma 2

149.7dB @ 32hz:) RF system

http://www.the12volt.com/


http://www.myspace.com/joshua_in_michigan
Posts: 2389 | From: The Hand State | Registered: Dec 2003  |  IP: Logged | Report this post to a Moderator
cp
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they do solid 3k on 12v and more than 4.5k on 18v .
we had 8 in ower ss1-2 car and a score of 167.4db with 2 9518g .
so good amps but you need a good batt setup .

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2005 ==> 165.7db ss1-2
2007 ==^ 164.7db ss1-2
2008 == 169.4db ss1-2
2*digital designs 99z--8*dd z2hv
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Posts: 426 | From: belgium (genk) | Registered: Mar 2002  |  IP: Logged | Report this post to a Moderator
   

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