Xtant, to me, has always made quality stuff. I drooled when the first xtant tube drivers came onto the scene.. incredible. TO this day, I still want one.
About the XTANT A6001T...
a monoblock 600w RMS.
You meant that you want to connect your subs to your existing amp? I guess it can't hurt, although I don't think you'll like the quality and quantity of the bass. I once had my sub to a stereo channel. 8ohm 10" sub, fed it 15 watts (yes, I believe it was 15 watts since the amp was 30w@4ohm). Not good, but I'm sure your's would sound better. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif