Wat Ampclass D,1 Channelcan I Use To Power 4 12inch Dvc 4ohm Kicker Cvr Subwoofers
Posted in Car Electronics | Asked on Mar 6, 2011Wat amp(class D,1 channel)can I use to power 4 12inch dvc 4ohm kicker cvr subwoofers?
Wat amp(class D,1 channel)can I use to power 4 12inch dvc 4ohm kicker cvr subwoofers?
Topics: 12inch, 4ohm, Ampclass, Channelcan, Kicker, Power, Subwoofers
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There are 2 Answers for "Wat Ampclass D,1 Channelcan I Use To Power 4 12inch Dvc 4ohm Kicker Cvr Subwoofers"
One that’s four times the RMS power of one sub @ 2 ohms.
Email me for a wiring diagram if you need it.
More info here http://spkrbox1.spaces.live.com
Side note:
If your total system power is 1200 watts RMS or more, you will need to:
1. Upgrade the alternator to a high output alternator
2. Upgrade to a heavy duty deep cycle battery
3. Upgrade the “Big 3″ – that is to replace (or add to) the power wire between the battery and alternator, the ground from the battery to the chassis and the ground strap from the engine/tranny to the chassis with at least 1 AWG wire.
Failure to do this will result in the early death of the alternator as it will eventually fail.
Here is a guide that will calculate what size alternator and power wires you need http://www.datafilehost.com/download.php?file=6d26c621
You will need Microsoft Excel. If you don’t have Excel, use this link http://www.box.net/shared/nkkw1dhk4g
A second battery is never a good idea as it’s an added strain on the alternator to charge two batteries AND supply power for the car. The ONLY time a second battery is useful is if the audio system is to be used with the car off.
A capacitor is only good so far as the audio system isn’t trying to pull too much from the electrical system. A cap doesn’t provide more power, it’s designed to ‘stiffen’ the voltage to the amp, nothing else. If the current isn’t there, a cap won’t help.
The alternator must have at least 20% more amperage power than the entire vehicle and sound system combined for a cap to be of benefit which is ironically the same requirements for an amp to be efficient.
Your Subs Are 400 Rms A Piece So You Will Need A 1600 Rms Amp. Here A Mono Amp That Will Fully Power Your Subs.Its A Hifonics BXi 1608D & Its 1600 Rms @ 1 Ohm!
Amp
http://www.sonicelectronix.com/item_12211_Hifonics+BXi+1608D.html
Pics
http://www.sonicelectronix.com/pictures.php?id=12211
Comment
WOW!!! July 11, 2008
Review written by Jon from Hammond, IN
This amp is a beast i got it hooked up to 2 kicker cvr 12′s hooked up at 2 ohms and i get hearing loss every time i play it. I also did a hifonics and kicker experiment. i hooked up 4 cvrs 12′s on this brutus amp and wow!!!!!!! i heard it from 6 blocks away. just make sure u have 0 gauge wiring and lots of dynamat xtreme.
Overall*****
Durability*****
Value*****
Features*****
Design*****
Usability*****
Total:30/30
P.S: If You Do Buy This Amp Tell Them I Reffered You (lamchop_lilace@yahoo.com) Good Look On Your 4 12′s They Will Be Plenty Loud But Im Getting 4 18′s Baby!!
”Hope This Helepd!”