Posted by Wayne Parham on February 12, 2002 at 13:37:12

In Reply to: Re: does your active xover have HF eq built in? posted by Adam on February 12, 2002 at 07:52:42:

The side walls of the CH-3 are straight, forming a constant 90^o pattern in the horizontal plane. Thus, the on-axis response tends to track the driver's power response. Not completely, because the vertical pattern isn't CD. But enough that top octave compensation is necessary.