Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Sonos - Powercord Boost (White) by Sonos Promotion $39.99 | / SKU PCBSTAU1 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Notify me when back in stock Email address Email me when available Boost Power Adapter A replacement power adapter for Boost. Compatible with: Boost Features and Specs : Power supplyAuto-switching 100-240 V, 50-60 Hz AC universal input.