i designed a 3 chamber 4th order bandpass box design for 2 PSI-8's, dual 4 ohm, 600watt rms each, powered by Hifonics Brutus BRX1100.1D amp, wired to 1 ohm, i need help with a port for the ported area, i want a aero port tuned to 45hz....the dimensions are:
Outside dimensions:
Depth: 20in...