To bring the same components in to hi fi room and try to achieve linearity it is simply impossible. 20 dB difference between woofer and tweeter will be very much a problem no matter how many resistors are in the signal path trying to shut the screaming compression tweeter.
https://www.stereophile.com/content/australian-made-wht-speakers-subwoofer#TSv02oQWVvrqdYy9.99
http://www.audioreview.com/cat/speakers/floorstanding-speakers/unknown/wht-pr-1-falcon/prd_409698_1594crx.aspx
http://www.6moons.com/audioreviews/wht/pr1.html
