Kef 104.2 vs 107.2


Is the 107.2 the 104.2 the same sounding speaker with exra bass?
samuellaudio
They are from the same era aand were the reference line but I wouls say no. They uses different drivers and the design is different where the drivers are positioned. I have owned both and liked them for a long time.
I have a pair of 104.3s that I've used as my primary speakers for about 15 years now and they've served me well. Looking to upgrade speakers for 2 channel and will move these to A/V use. I'll use them as front L/R and I have purchased a Kef center channel speaker. Can you recommend rear surrounds (preferably in-ceiling) from Kef that would voice match well to the 104s?
I've not familiar with 104.3s, buy I use 102/2s as surrounds with my 104/2s, with a 200C center speaker. The system is electronically crossed over at 80 Hz to a Velodyne HGS-15. I find this a very satisfying combination for both music and flicks.

db