choosing the right amp for my sub

its a 2004 15" alpine type R....currently wired to 1 ohm....in a 4 cube box dual ported tuned to 39 htz (dont realy no what that means but told it was) and i think it has a peak of 2000 watts and a rms of 75 to 750 watts

 
well Hifonics TXi 7506 this is like 199..00 on line

RMS @ 4-Ohms: 1 x 325-Watts

RMS @ 2-Ohms: 1 x 500-Watts

RMS @ 1-Ohms: 1 x 750-Watts

Hifonics logo with dramatic blue illumination

Twin Turbo Torroid EXVP MOSFET power supplies

High-Speed MOSFET outputs

Accu Cross™ crossovers controls:

Freq. selectable 24dB Low-Pass

18dB adjustable Bass Equalization (@ 45Hz)

24dB Subsonic Filter (@ 20Hz)

180° Phase Shift Adjustment

Soft Start Feature Prevents Turn-on Thumps

RCA Line-Outs for Multiple Amplifier Systems

4-Gauge Power Connectors

Warranty: 1 Year Onlinecarstereo.com warranty.

1 Year warranty from Onlinecarstereo.com implies that repairs must be returned to Onlinecarstereo.com, not the manufacturer. More information can be found in our help section under returns & warranties.

 
well if you are going to run your door and dash speakers then go with a multi channel amp. im not to sher if one is better then. but if you are going for hight power you will not get it out of a 2 or 4 channel amp that i have seen

 
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