ULTIMATE SUBWOOFER SYSTEM
• 21" High Performance Carbon Fiber Subwoofer
• Sealed Enclosure Design
• Magnetic Grille included (1-1/2" HDF)
• RBH DA-2602DSP included in package.
The 21" proprietary driver was co-engineered by RBH Sound and Pierce Audio. This groundbreaking, low-distortion design made exclusively for RBH features a carbon fiber cone, shorting cap, copper sleeve and custom machine work. Pierce Audio, a privately held company, has built precision subwoofer and speaker drivers by hand in the Pacific Northwest since 2004. They innovate and engineer the highest quality and resilient subwoofer and speaker drivers for most any application. For more information, please visit https://pierceaud.io/about/