Help with wiring two subs to one set of terminals

 

New member
Username: Aramin

Post Number: 1
Registered: Jan-08
Hi Guys, this is my first time on this board, hopefully you can reveal some of your knowledge.

I used to have a different amp, and my subs ran perfectly. However, there was physical damage done to the exterior of that amp, leading me to replace it with a similar model.

I have a cliff designs CD1.1L Amp.
LE Series 1-Channel Class D Car Amplifier
RMS Power Rating:
4 ohms: 450 watts x 1 chan.
2 ohms: 275 watts x 1 chan.
Max power output: 800 watts x 1 chan.

I have two Kicker CompVR subs, Subwoofer Size 12"
Dual Voice Coil
Impedance 4 ohms
Peak Power Handling 800 watts
RMS Power Handling 400 watts

How should I wire these up? Please be specific when describing the wiring diagram, I am unfortunatley not that skilled in these areas. I loved my subs before when they worked, and really want the bass back in my car.

Thanks a lot.
 

Gold Member
Username: Mixmastaspig

Canada, Canada Canada

Post Number: 1364
Registered: Sep-05
Welcome to Ecoustics!

Here is what you can do 1ohm or 4ohm

http://www.rockfordfosgate.com/rftech/woofer_wizard.asp?submitted=true&woofer_qt y=2&woofer_imp=4

Based on that amp I would go with the 4ohm load as I'm nore sure how well that amp could (or would) handle a 1ohm load.
 

New member
Username: Oreos

Tallahassee, Florida USA

Post Number: 7
Registered: Jan-08
heck sounds like cheap amp run it in 1 ohm and if it blows oh well you havnt lost much
 

Gold Member
Username: Nd4spd18

Northwest PA

Post Number: 5604
Registered: Jul-06
Don't run a 2 ohm stable amp at 1 ohm
 

Bronze Member
Username: Oreos

Tallahassee, Florida USA

Post Number: 23
Registered: Jan-08
seriously dont do that you can wire it like this http://www.crutchfield.com/learningcenter/car/subwoofers_wiring.html?imageID=2DV C%5F4%2Dohm%5Fmono
 

Gold Member
Username: N2audio

Lawrence, Ks USA

Post Number: 1450
Registered: Mar-04
This is the cd1.1lX, right?
That amp IS 1 ohm stable -- 700w.
this is the correct wiring.

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