Review: Luminous Audio Axiom II Passive Controller by pharohmaster04/14/201504/14/2015 The Luminous Audio Axiom II (Walker Mod Version) Passive controller: http://www.avrev.com/home-theater-preamplifiers/stereo-preamps/luminous-audio-axiom-ii-passive-preamp-review.html Share this:TwitterFacebookLike Loading... Related