The Ci160CSds thin-bezel in-ceiling speaker is a high-fidelity flush-mount dual stereo speaker that is ideal for locations with room for only one speaker. The KEF Ci Series Dual Stereo models are high-fidelity flush-mount speakers that recreates stereo, and are ideal for locations where there is only room for one speaker. Thanks to KEF's simple and ingenious screw down clamping system - with moisture-resistant fixings - you can place these speakers in environments such as bathrooms or under eaves.