JBL Synthesis - JBL S3900 floorstanding loudspeakers deliver exceptional audio to all of your listening experiences—whether discovering new music or revisiting classic favorites. Thanks to Jeff P for sharing. Tag #JBLSynthesis for
Finley Quaye on JBL S3900 Synthesis [4Kᵁᴴᴰ] - YouTube
JBL Synthesis S3900 Floorstanding Loudspeaker - Reference AV
Coppia diffusori da pavimento a 3 vie, JBL SUMMIT S3900, Nero Lucido