Hello,
You have to demo these speakers. I love the KEF Reference 1s. The port does have a few tricks for tuning the port. The KEF LS50 meta are ported too. The KC62 is too small and too picky about placement. You would be better off with the big brother KF92 due to the extra db. Another speaker you should look at is the DALI minuets SE. They are ported but designed to go near the wall. I would still add the KEF KF92 sub or even better a JL Audio sub. If you add the JL Audio F110 sub it will blend it in perfect. I know these DALI speakers look tiny but they are monsters when it comes to the sound. The store I buy gear from has everything except the Magico’s.
https://holmaudio.com/
This store lets you try in your home before you buy. Also, KEF and JL Audio have wireless kits for the subwoofers. A last option would be the REL subwoofers. They have a unique Speakon hookup.
You have to demo these speakers. I love the KEF Reference 1s. The port does have a few tricks for tuning the port. The KEF LS50 meta are ported too. The KC62 is too small and too picky about placement. You would be better off with the big brother KF92 due to the extra db. Another speaker you should look at is the DALI minuets SE. They are ported but designed to go near the wall. I would still add the KEF KF92 sub or even better a JL Audio sub. If you add the JL Audio F110 sub it will blend it in perfect. I know these DALI speakers look tiny but they are monsters when it comes to the sound. The store I buy gear from has everything except the Magico’s.
https://holmaudio.com/
This store lets you try in your home before you buy. Also, KEF and JL Audio have wireless kits for the subwoofers. A last option would be the REL subwoofers. They have a unique Speakon hookup.