Hello juanelreypla,
If your CVR's have dual 2 ohm voice coils, they can only be wired for 0.5 ohm, 2 ohm, or 8 ohm final loads.
http://www.rockfordfosgate.com/rftech/woofer_wizard.asp?submitted=true&woofer_qty=2&woofer_imp=3
If they have dual 4 ohm voice coils, they can be wired to a final load of 1 ohm. Wire the voice coils in parallel and then parallel both subs. Like the diagram in Wiring Option #1 shown here.
http://www.rockfordfosgate.com/rftech/woofer_wizard.asp?submitted=true&woofer_qty=2&woofer_imp=4
SOURCE: 15 cvr 4ohm trying to drop to 1 ohm
Are these Dual Voicecoil Subwoofers? Are there 4 terminals on each sub for wires?
If they are Dual 4 ohm voicecoil subwoofers
- connect both + on subwoofer 1
- connect both - on subwoofer 2
- connect both + on subwoofer 2
- connect both - on subwoofer 1
This will give you a 2 ohm STEREO load.
To get a 1 ohm MONO load...
now connect only one of the + on EACH sub to the + on the amplifier.
and the - on EACH sub to the - on the amplifier.
You now have a 1 ohm mono load.
If your speakers are 4ohm single voicecoils (one pair of terminals) the lowest impedence possible is 2 ohms.
This is wired in the same fashion. Both + on the subwoofers to the + on the amp, and both - on the subwoofers to the - on the amp.
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SOURCE: need to know how to
If they are 4 ohm single voice coil subs, just connect all the negatives together and then all the positives together. If they are DUAL vc's then need more info.
SOURCE: I have 2 kicker cvr
Are your subwoofers wired in series or parallel? Check your connections, if everything is ok, the problem is with your amplifier. It might have a blown capacitor inside or its not really a 1ohm stable amplifier. Have it repaired if thats the case.
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Single or Dual voice coil?
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