the right fit??
Amp and Sub? A kicker CVT 61/2 4ohms 150 rms 300 max with an Infinity 311a mono block 1-channel amp. ( If i understand correct if speaker is 4 ohms - amp should run on 2ohms watts??) Which in this case would be 312 watts x 1 channel. Or would the amp ALSO be on 4ohms wattage???
Problem is Kicker does not make a 6 1/2 CVT sub, but if you mean the 12in CVT at 4ohm the amp would only put out 116W RMS x1 @ 4 Ohms, and 312W RMS x 1 @ 2 Ohms, so you would need 2 of these subs to get the 2ohm rating, but then you would still be under powering the sub by a big amount, so if you can get a 2ohm and return the 4ohm if you have not gotten it yet.