The products in the Oplia family all have unique acoustic attributes that make them suitable for different interiors.
Oplia dB has a sound attenuation rating of 41dB, making it ideal for private offices and board rooms.
Oplia hA and Oplia hA+ offer Class A sound absorption, so they are perfect for libraries and open plan spaces that will be used for focused activities.
Oplia has a sound attenuation rating of 37dB and is rated Class C for sound absorption. Its acoustic performance is perfectly balanced between the two.