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4 answers

Go to the website for your speakers and they will give your schematics for the speakers and then just match that to the proper wattage and ampage

2007-01-18 08:05:13 · answer #1 · answered by holykrikey 4 · 1 1

XX Cyclops Mono-Block Ultra D-Class Amplifier Design 1500 watts RMS X 1 @ 4 ohm.

Wire the subs like so http://i81.photobucket.com/albums/j230/sparky3489/PARALLEL-SERIES.jpg

http://www.maxxsonics.com/hifonics/amps_genxx.html

Probably close to a grand.

You'll need an alternator upgrade....

Something to consider...this is an example...

To calculate the current draw of an amplifier, multiply the number of channels by the RMS watts per channel (a 2 channel amp rated at 500 watts RMS per channel would be 1000 watts). Double it to account for amplifier inefficiency (1000 watts X 2 = 2000 watts), then divide by the average output voltage of an alternator, 13.8 volts (2000 divided by 13.8 = 145 amps). Since the average music signal requires about 1/3rd of the average power in a test tone, divide by 3 (145 amps divided by 3 = 48 amps).

This is an average approximation of current draw and it can go higher. So I would gather between *48 and 72 amperes for this example.

The alternator of a:

compact car is about 35 amps
mid-sized car is about 65-75 amps
SUV is about 145 amps

Calculate 40% of the amperes of the alternator you have now. This is the average current the car uses when running. Add this number to the approximate average current draw (*48) of the amps you calculate, and you will come up with the mimimum average current required to power the audio system and vehicle.

2007-01-18 08:43:28 · answer #2 · answered by Anonymous · 0 1

those are good, powerful subs..... your gonna need a powerful amp id say around 1000 watts if not more..... when u need to get an amp that powerful especially with good subs, dont get a cheap crappy amp..... go with a rockford or a kicker amp thats gonna cost your around $600 - $900 maybe even around $1000

2007-01-18 12:34:37 · answer #3 · answered by BM33 3 · 0 0

another good choice is the Cerwin Vega 1000 watt monoblock amplifiers.

you'll need two.

2007-01-18 19:10:29 · answer #4 · answered by Doug 4 · 0 0

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