I'm about to purchase the SPXL1000 after reading your "Why it sounds better" thread and also see that you recently sold one I have a couple of questions:
1) Does your opinion still stand that this is a great amp.
If you go to the Helix catalog the Fr is 10-250Hz and output into 1 ohm is 1600W.
If you look at the installation instructions and all advertised 3rd parties the Fr is 27-250Hz and output into 1 ohm is 1750W.
2) Could there have been 2 versions of this amp or do you think Audiotec Fischer just had a typo in the instructions and everyone ran with it?
Thanks for you time,