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Old 12-14-2006, 04:23 PM
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88'CRX
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a little confused here....if i get two DVC subs and a 2 channel amp how should i wire them???? i was thinking of getting the kenwood kac 7202 amp and two 10" Kicker CompVR 05CVR102
Old 12-14-2006, 05:22 PM
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dleccord
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http://www.rockfordfosgate.com/rftech/woofer_wizard.asp
Old 12-15-2006, 04:57 AM
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88'CRX
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k looking at the diagrams there it seems that i would connect the + of one voice coil to the- of the other voice coil on the same sub... is that true.. i didnt think u were suppose to hook up + to -
Old 12-15-2006, 08:11 AM
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DarkStarr
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Old 12-15-2006, 09:16 AM
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dleccord
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bust out a digital multimeter if you're not sure.
Old 12-16-2006, 12:29 PM
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88'CRX
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k..but i just wanna know if that sounds rite..hooking + to -???? does anyone do this with their DVC subs????
Old 12-16-2006, 12:59 PM
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totalimmortal
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You're going to hook up + to + and - to - on the sub. From there go out the amp as usual. This is assuming they're dual 4ohm coils. The 7202 is only 2 ohms stable when being run stereo.
Old 12-17-2006, 07:30 AM
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88'CRX
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Originally Posted by totalimmortal
You're going to hook up + to + and - to - on the sub. From there go out the amp as usual. This is assuming they're dual 4ohm coils. The 7202 is only 2 ohms stable when being run stereo.
http://www.rockfordfosgate.com/produ...en_US&p_status=
K click on woofer wiring and look at the first picture of the 2 woofer diagrams.. it looks like i hook up the + to the - on part of each sub.. and says this creates a 4 Ohm load and the 7202 is stable at 4 Ohms in bridged mode.. so is it really saying hook up + to - or are those just lines for no reason???

Last edited by 88'CRX; 12-17-2006 at 07:35 AM.
Old 12-17-2006, 07:35 AM
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nmv, kickers.
Old 12-17-2006, 07:53 AM
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Misa
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Originally Posted by 88'CRX
k looking at the diagrams there it seems that i would connect the + of one voice coil to the- of the other voice coil on the same sub... is that true.. i didnt think u were suppose to hook up + to -
its correct..... well it depends on the specs of both

a 4ohm dvc can be wired for 2 or 8 ohms
a 2ohm dvc can be wired for 1 or 4 ohms.

the amp is 150 x 2 @ 4 ohms... and the subs are dual 2 ohms.... so the coils are wired in series ( + of one to the - of the other )


edit: i found different info on 2 sites

if you go the stereo route....

150 watts RMS x 2 at 4 ohms (230 watts x 2 at 2 ohms stable) ... youre better of getting 4ohm dvc and wiring them for 2 ohms each.

if you go the mono route...

460 watts RMS x 1 bridged output at 4 ohms... the 2 ohm dvcs will be wired for 4ohm each, then in parallel for a final 2 ohms.

Last edited by Misa; 12-17-2006 at 07:58 AM.



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