[nickbatz]

On Tuesday, January 7, 2020 at 8:05:09 PM UTC-8, Trevor wrote:

A lot of passive radiators are tuned by adding mass to the cone. So if
you can measure the bass response, it will be cheaper to simply adjust
the cone mass. Cheaper still to throw away the PR and tune the box with
a port.

That's beyond my ken.

I mean, I can measure the bass response, but I have NFI how to tune the box with a port.