Sonos In-Ceiling Speakers - By Sonos & Sonance - White (Pair) HDR-175 Polk developed the Turbine cone

Polk developed the Turbine cone specifically for the flagship products to ensure the natural reproduction of the mid-range

787" D (1218

characterized by a warm and never “shouty” sound

and the convenience of an inbuilt phono preamplifier

Sonos In-Ceiling Speakers - By Sonos & Sonance - White (Pair) HDR-175 Polk developed the Turbine coneSonos In Ceiling Speakers Pair Listen to your favourite tunes in a whole new way. Introducing the first architectural speakers by Sonance for ambient, room filling sound. You'll never want to go back to a regular speaker again. Power these passive architectural speakers with Amp for the unmatched Sonos experience, including custom Trueplay tuning and endless possibilities for multiroom listening. What does it mean that these speakers are optimised for