Hey all!

Quick question - looking to upgrade my HT and music experience

Currently have a 2.1 setup with the 170s and rhythmik LV12F. Currently paired with a denon x1400h in a 20x20 room.

I’d be looking to add the Sierra 2ex for my LCR. Would my receiver be enough to power this new setup? Also assuming the 170s would be fine for my surrounds to complete my 5.1?

Thanks!

I’d be adding