Architectural Speakers

I've had these for about 6 months at time of writing.

Using three of these for my LRC in my 5.1.4 setup
(with six CI-200RR for surround and atmos, and an SVS subwoofer)

Pros:
* Wife loves them because they're in-wall rather than the bulky R11 equivalent.

* Being in-wall, there's no wall behind the speaker that would need acoustic treatment.

* The bass is surprisingly good. For most music, can run them as full-range and not even use the SVS subwoofer. For movies, I have crossover set at 60 Hz.

* They are incredibly powerful. I imagine I would blow out my ear drum way before these speakers would get blown.

* They are incredibly detailed and accurate.

* Astonishingly good soundstage for stereo music. Sometimes I've had to check I didn't accidentally enable 5.1 upmixing in my receiver ;)

* Most importantly, I get a movie theatre experience at home!!!

Cons:
* Unless you're paying an A/V company to install, you'll need to carefully plan the install. Make sure studs are correct distance so that speaker bracket slots in perfectly. Ensure there's enough space behind the speaker in the wall (might need to use 2x6 studs to ensure enough depth). See the document about min cabinet volume https://www.shop.us.kef.com/pub/media/wysiwyg/documents/ciseries/Ci_Minimum_Cabinet_Volume.pdf

* Hard to drive. 90dB sensitivity @ 4 Ohm is equivalent to 87dB @ 8 Ohm. Most likely you'll want your receiver to send pre-amp out to a dedicated power amp.