With Heddon, music flows freely throughout the home. The hub streams music via Wi-Fi and uses Auracast to broadcast audio across multiple Marshall home speakers, allowing listeners to move from room to room without interruption. By adding a record player to the setup, Heddon also bridges analogue and digital listening, bringing the warmth and richness of vinyl into a connected, multi-speaker environment.

Heddon supports leading streaming services including Spotify Connect, TIDAL, AirPlay and Google Cast, delivering music simultaneously to Acton III, Stanmore III and Woburn III Bluetooth speakers. Heddon also allows a selected older-generation Marshall speakers to be connected via RCA output, extending their life while opening them up to new technology.