Posted November 27, 201212 yr Has anyone put a xcon in a 4th order? If so how did it sound will the sq be just ass good?
November 27, 201212 yr This was 4th order bandpass for two 12's. (4th order has to do with roll off, not a type of enclosure). Customer seemed to be happy
November 27, 201212 yr This was 4th order bandpass for two 12's. (4th order has to do with roll off, not a type of enclosure). Customer seemed to be happy
November 28, 201212 yr Author So i can run the port straight to the cabin Through middle of back seat.So no sound pressure will enter trunk
November 28, 201212 yr Author I CUT THAT MIDDLE METAL PIECE OUT. Edited November 28, 201212 yr by 209er
November 28, 201212 yr Author I was going to run port through top. And speaker in middle cosed out from trunk.
November 28, 201212 yr That would be the reason. You are going to need your max deminsions including where the port needs to be located to fire into the ski hole.
November 28, 201212 yr Author If port is going through top it can come out 6 1/2 from the box. And can be up to 8' width. If the the middle of seat it can be 6 1/2W by 10H and stick out a couple inches
November 28, 201212 yr Author For me to get tuning range around 30hz tuning. was told to tune 4th order around 45hz Edited November 28, 201212 yr by 209er
November 28, 201212 yr The 4th order bandpass will (hopefully, if you design right) have two F3 points (-3bd), a low one and a high one. They will be above and below the actuall tuning frequency of the vented section. You need to model to see how this works. But, the tuning of the vented section will generally be higher that that of a 4th order vented with similar low end F3.
November 28, 201212 yr Author Something like that didnt no how to make port. still tryna figue these sketching tools
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