The red line is to show where to measure the port length, which is through the middle of the port.
Draw you box plan out to scale and you'll have all the measurements.What I don't understand is how I would measure the boards that would make up the top of the port.
I have no idea what you mean. The port is 18.50" wide by 2.00" high, and 44.50 inches long as measured through the center line.Would I just take away a inch from the cutouts that I would make for the top of the port? The inch that I am talking about taking away would be from the overall length of the actual port
Yes, content that low is rare but does exist. If you don't account for it you could bottom your sub out when watching movies with content that low.Do I need to worry about going over a drivers Xmax limits below 10hz while modeling in WinISD?
Thanks for the help
http://www.bcae1.com/spkrmlti.htmI would just use the Yamaha amp until I can get the Behringer EP2500 and the Reckhorn B-1. How will I change the combined impedence to 4 ohm unless it's already there?