Perlisten introduces the new S7 | Speaker launch | CEDIA Expo 2023 News 04/10/2023 Dan Roemer previews the S7 limited edition loudspeaker featuring restructured subwoofers and redesigned motor structure to allow for increased linear excursion, with internal convection allowing for uncompressed dynamics.
Designing for dialogue: How RNID and Sonos developed the Arc Ultra's Speech Enhancement feature 05/03/2026