Post by matthew on Mar 18, 2011 7:40:27 GMT 1
In just a few days I will be receiving two P1S4-15's (punch 1, 4 ohm, 15"). I can build any box I want in any way I want. Do you recommended ported or sealed? If ported, how should I place the ports and how large should they be?
Also, if you could help me out. I'm using a GTQ400 (really old JBL 400 watt amp, 200 watt x2 at 4 ohms) do you think it will be enough to drive both 250 watt RMS sub (500 peak)?
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