KEF Ci200QS 8" Square In-Ceiling Speaker
£279
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Sold asSingle
Impedance8Ω
Amp power10–150W
Warranty2 years
GrilleIncluded
KEF Ci200QS 8" Square In-Ceiling Speaker
£279
£232.50 ex VAT
Order by 1pm Mon–Fri for same-day dispatch
Free tracked UK delivery · Next day £11.99
30-day returns · full manufacturer warranty
You'll need an amplifier
These are passive speakers, so they need an amplifier to power them (8Ω, 10–150W recommended). Either of these will drive a pair and stream music from your phone.
Need speaker cable?
Allow about 10m per speaker for a typical run back to the amplifier. Webro 16/2 LSZH (low smoke, zero halogen) is the right cable for runs in ceilings and walls.
The KEF Ci200QS is an 8" square in-ceiling speaker built for anyone wanting serious sound quality without a visible speaker box dominating the room. It suits living rooms, kitchens, home cinema setups and multi-room audio systems, as well as light commercial spaces such as offices, shops and restaurants where discreet, high-quality background music matters.
Why we like it
- KEF's Uni-Q driver array positions the tweeter at the acoustic centre of the woofer for consistent, room-filling coverage
- Ultra-Thin Bezel design sits almost flush with the ceiling for a clean, minimalist look
- Tangerine Waveguide improves high-frequency dispersion for crisp, detailed treble
- Magnetic grille is paintable and simple to remove for servicing or redecorating
- Moisture-resistant construction extends installation options to kitchens and bathrooms
Installation notes
Each speaker requires a 238 x 238mm square cut-out and a mounting depth of 99.8mm, with an overall diameter of 273 x 273mm, so check joist spacing and ceiling void clearance before fitting. As a passive design rated at 8 Ohms and up to 125W, the Ci200QS pairs well with a conventional AV amplifier or multi-channel power amp; for streamed audio, a Sonos Amp or WiiM Amp makes an excellent simple partner for background music zones.
Specifications
| Driver | 8" Uni-Q with 1" aluminium dome tweeter |
| Power handling | 125W |
| Impedance | 8 Ohms |
| Frequency response | 38 Hz - 34 kHz |
| Sensitivity | 90 dB (2.83V/1m) |
| Overall dimensions | 273 x 273mm |
| Cut-out dimensions | 238 x 238mm |
| Mounting depth | 99.8mm |
| Weight | 2.1kg |
Questions we get asked
Does it come with a grille?
Yes. Every ceiling and in-wall speaker we sell comes with its grille in the box. Manufacturer photos often show the speaker with the grille removed so you can see the drivers, but the grille is always included.
Will it fit my ceiling?
You'll need a 238mm cut-out and at least 100mm of depth behind the ceiling surface. The visible trim is 273mm across. Standard plasterboard ceilings with joists are usually fine; check for pipes, cables and insulation before cutting. Not sure? Send us a photo or plan and we'll check it for you.
Do I need an amplifier?
Yes. These are passive speakers, so they need an amplifier or AV receiver to drive them. They're rated at 8Ω with 10–150W recommended amplifier power. For most rooms a Sonos Amp or WiiM Amp is ideal: each drives a pair and streams from your phone. You can also buy a package with the amp included and save 5%.
Do I need a fire hood?
If there's a habitable room above (for example a bedroom), or the ceiling forms part of a fire escape route, Building Regulations require each speaker to be fire-rated, usually with a fire hood fitted over the back. Hoods also cut sound travelling to the room above. See all fire hoods.
How many speakers do I need?
As a rule of thumb: a pair for most bedrooms, kitchens and living rooms up to about 20m², two pairs for large open-plan spaces, and a single stereo speaker (T2 / stereo models) for small rooms like en-suites. For home cinema, use 5 or 7 speakers plus a subwoofer. Our free design service will plan positions and sizes from your floorplan.
Is it sold singly or as a pair?
Priced per speaker. Add the quantity you need; most rooms use a pair.
When will it arrive?
Orders placed by 1pm Monday to Friday are dispatched the same day. Standard tracked delivery is £7.99, or free on orders over £50; next working day delivery is £11.99. Delivery details.
Can I return it?
Yes. Unused items can be returned within 30 days of delivery, and every product carries the full manufacturer warranty. Returns & warranty.