Rhythm Pro 2′ × 2′ · Sandstone
Rhythm Pro 2′ × 4′ · Sandstone
Rhythm Pro 2′ × 4′ · Silver Nimbus
Rhythm Pro 2′ × 2′ · Silver Nimbus
Surge Pro 2′ × 2′ · Silver Nimbus
Surge Pro 2′ × 4′ · Silver Nimbus
Thresholds · Moon Shadow · 3-panel set
Thresholds · Sandstone · 3-panel set
Wave · Sandstone · 3-panel set
Wave · Silver Nimbus · 3-panel set
Compare the series
How much sound each absorbs, the sizes it comes in, and where it starts.
NRC: how much sound a surface absorbs, averaged across the range of the voice; higher absorbs more. Lab-tested: Surge Pro and Wave at National Taiwan Ocean University, the Art Series at National Taiwan University, both to ASTM C423-22. Measured: Massform office REW measurement. Calculated or estimated: not measured, and each product page says how. Solid bars are lab-tested or measured, striped bars calculated or estimated. With Basstrap: a Basstrap Pro behind each panel, sold separately, from $880.































































































