In Reply to: Laurel amps with Newform Research R645 posted by MikeSalamone on December 03, 2000 at 09:00:40:
FYI, the impedance is published in:http://www.audio-ideas.com/reviews/loudspeakers/newform_r645.html
minimum is 6Ohm and maximum is 20Ohm.
Follow Ups: