Revox INV 80 Architectural Speaker SDR35 combined with the included bullseye

combined with the included bullseye level lets you adjust level with ease

[The ultimate music experience for you]

0069Ohms/m

Amazon Music

and has a long-term lifespan for any professional applications

Revox INV 80 Architectural Speaker SDR35 combined with the included bullseyeSounding walls through invisible speakers! The innovative surface loudspeakers of the Invisible series are only a few millimetres thick and are installed completely invisibly under plaster, paint or wallpaper, turning the wall or ceiling into a hidden sound source. The amazing listening experience: Due to the special flat radiation characteristic of the Invisible Soundboards, their impressive, harmonious sound is equally audible everywhere in the room