In Reply to: Dumb Q'n how many filters has the signal driving a tweeter 'seen' (been affected by) before it gets to the HP posted by Timbo in Oz on August 6, 2012 at 20:16:38:
Unless you have the ability to change or modify any possible previous "filter" it's a moot point. What comes out of your amp/preamp is what you have to work with.
A passive networks capacitors will protect the tweeter from DC and any AC below the passband depending on the slope. Active no DC protection at all which is why many use DC protection capacitors when running compression drivers in an active set-up
Rob
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- None for all practical purposes - Robert Hamel 01:52:37 08/07/12 (0)