W4S Mamp or Bel Canton REF500 m ?

Guys,

I really need your opinions

Thks

georgelfre04-06-2015 7:48pm

doggiehowser Details Discussions Posts This discussion Message User 672 posts 04-07-2015 at 04:24am Copy Comment URL Report Comment Edit Delete I have both - I prefer the REF500Ms. The difference is subtle but it is there. The noise floor is lower on the Bel Cantos and it seems more effortless in driving the speakers.
doggiehowser Details Discussions Posts This discussion Message User 672 posts 04-08-2015 at 06:17am Copy Comment URL Report Comment Edit Delete The REF500M has a power supply board that cleans the power between the AC and the ICE module. The mAmp doesn't. I had the original REF1000 which was upgraded to the REF1000M - with the addition of the power supply board and the improvements to the noise floor was noticeable.