Turn up the volume and you will see the woofer excursion of the KEF R3 😎

That is my youtube video , i still have the KEF R3 speakers , i have them for 1.5 years now.

The KEF R3 can handle a lot of power. If you watch a movie with them you can see the drivers move just as much. In movies there are lots of very low frequencies and if you don’t filter the low frequencies out of the signal that the main speakers get the drivers will move the same amount.

Just be carefull and don’t do this much excursion for too long because it will overheat the voicecoil

Hi 😊 That youtube video is from me 😎

Be careful , it’s okay for these speakers to have this much excursion for a short period but you don’t want to to this for too long because it can overheat the woofers or if you play them too loud it can destroy them instantly