In Need Of A Little Help Please

[Stitch 10+ year member]

need 2 amps for 2 different set of subs first set are Rockford fosgate Rfz3810 and the 2nd set are P2 10s4 both are single voice coil....the rfz are 8ohm and the p2s are 4ohm... both are set of 10in subs thxs for any replys....was thinking about a rockford punch amps but i don't know what i need

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[grimreper912003 5,000+ posts]

first off before we go any further, are you planning on using them at the same time?

 

[Stitch 10+ year member]

no i'm putting one set in my sons car and another in my wifes car...

 

[Stitch 10+ year member]

Anyone?

 

[andrewmoore13 10+ year member]

whats the power handling on those?

 

[schackel 10+ year member]

^^^^ i have some good amps just PM the RMS on each!!!

 

[schackel 10+ year member]

i just saw that you are new so PMing is a Personal Message. just click on my name and go down to PM

 

[Stitch 10+ year member]

rfz3810 150W RMS/400W Peak

p210s4 power range: 50-200 watts RMS

peak power handling: 400 watts

 

[Stitch 10+ year member]

Friend of my son gave him a Rockford Fosgate 4.6x amp ... was wondering if this little amp would work with either of thos subs?

specs:4 x 30W @ 4 ohms (14.4V - 0.08% THD)

4 x 60W @ 2 ohms (14.4V - 0.3% THD)

2 x 120W @ 4 ohms bridged (14.4V - 0.3% THD)

 

[maddskillzz 10+ year member]

should be fine on either set...you could put a little more power to them but i would try this little amp first to see how it sounds..

 

[Stitch 10+ year member]

so if i wanted to hook up the 8 ohm speakers...how would i get them down to 4 ohms at 120 watts?

 

[hornedfrog1985 5,000+ posts]

http://www.rockfordfosgate.com/rftech/woofer_wizard.asp

 

[Stitch 10+ year member]

i found out how to bring the 8 ohms down to 4 ohms thanks Horedfrog ...now that i have eneded up with one + and one - how whould i wire thes to the amp made a small pic

or would this be the samething

is this going to make the 8ohm subs down to 4 ohms

 

[Stitch 10+ year member]

any thought's out there?