The SDP-1 Panel uniquely combines advanced acoustic technology and superior performance. It features paired with a sound-absorbent substrate, achieving excellent sound absorption across NRC frequency bands while preserving the space's "air" by tapering off absorption at 1000Hz. This panel consistently absorbs sound in the 1000-4000Hz range, maintaining a balanced Noise Reduction Coefficient (NRC) greater than 0.90. This innovative technology prevents excessive high-frequency absorption, transitions to a scattering surface at very high frequencies, and significantly enhances mid and low-frequency absorption. Installation is simple and quick using our custom-made cleats system, allowing it to be easily mounted on any wall surface. The SDP-1 Panel provides a cost-effective, broad bandwidth, and highly efficient solution for reverberation control. It is available in dimensions of 2’0” (width) x 4’0” (length) x 9-1/2” (thickness). Choose from industry-standard or custom fabrics to meet your specific requirements. All components are Class A Fire Rated, ensuring safety and compliance.