Best 2channel amps for my speakers.


Hello everyone, 

I’m looking for advice on  amps that will bring out the best in my speakers for 2 channel listening. I would like to hear from  someone with the same speakers that I have but all suggestions are welcome. Separates or a good integrated will be considered. I have Focal Kanta 3 towers and 4 RELs-510 subs. 
ronboco
I would love to hear from others as well. Also if the amp/s I choose only have 2 sub outputs what is the best way (wiring ) to incorporate the other 2 subs? Thanks 

Subs can be connected any of a number of ways. If you have two channels out you can run one to each sub. Regardless of where they are, because sub bass is all mono. L & R both the same. You can split them with a splitter. If one sub or amp has a bypass you can use that to go to another sub. If all else fails or you have no sub or pre-out you can use a line out converter to connect the subs to your speaker outs. There are so many options this is a total non-issue. Unless you want something with a sub out with a filter that allows you to select the rolloff for the mains, something like this https://www.ravenaudio.com/product/nighthawk-mk3-tube-amplifier/ 
Which by coincidence will make your speakers sing like you never heard before. You will NOT need more power, especially not if you use the sub filter with your subs.  https://youtu.be/Gcd76DZmbdY?t=210
@ millercarbon. Thank you for the input. Do you know of any amps that would pair well with the Kantas? 
Choose your 2-ohm capable amp WISELY for the Focal Katana 3 Towers.

Key statement:
re: "you’ll get best performance if you use an amplifier that’s happy driving 2Ω loads.".

Review, Test:
https://www.whathifi.com/us/reviews/focal-kanta-no3

Photo (Impedance dip @100hz)
https://cdn.mos.cms.futurecdn.net/SVjojiDg7qLYJzp5BBVSxQ-970-80.png