BAT SS power amps?


I was wondering if anyone is familiar with the VK-250 or 600 and how they compare to the other notable big amps such as Levinson, Pass, McIntosh, ARC etc etc. I have a BAT VK-31SE tube and am looking to get a new power amp within the next few months. Your comments are appreciated
adamg

Showing 2 responses by rlawry

I am just comparing the sound of my Wilson Sophias and WP7's with a variety of amps, both SS and tubed. IMO the BAT SS amps do not produce a soundstage on the level of some ARC, Cary, and Conrad-Johnson tube amps I tried, nor is it in the same range as my Essence SS amps. Before I heard the Essence amps I never heard a soundstage with SS amps that approached that of tubed amps either. Don't get me wrong, the BAT amps had a very nice sound with an iron grip on the bottom end and good dynamics, but soundstaging was not its strong point. An Absolute Sound review about a year ago said the same thing about the VK-600M SE. Maybe you can get a big soundstage with the BAT amps as one other poster said through system synergy but I never heard it myself.
I had a BAT VK-500 and then a VK-600 driving Wilson Sophias in my system. And I would agree that their sound was not exactly warm but smooth and linear, great bass. The 600 improved on the 500 in dynamics and bass, detail, but in no way would I consider either the last thing in detail, especially in the area of soundstage size and transparency. In fact, soundstaging is both amps' achilles heel. Supposedly the VK-600SE improved soundstage air and dimensionality but I never heard it and the SE upgrade was $3300 plus shipping, not exactly a bargain in my book. I went to some Essence SS amps and promptly sold all my other amps, both tubed and SS.