Aluminium Radiator Dayton Audio - E150HE-PR 5.5" Carbon Fiber Cone Passive Radiator Passive Speaker Visually identical to Dayton Audio's full-range DMA series drivers, the DMA105-PR can also be used with any small driver that requires a low tuning frequency. This incredibly small passive radiator has all the features you would expect lager units including adjustable mass, aluminum cone, and rubber surround. Visually... To calculate Vd: Sd x Xmax = Vd What 3.5 or 4 inch midrange speakers to use Allows tuning small enclosures lower than using conventional ports Perfect match for the Dayton Audio DMA series drivers Dayton Audio RSS265-PR 10 Aluminum Cone Passive Radiator Dayton Audio's DMA105-PR 4 aluminum cone passive radiator allows you to tune small enclosures lower than possible using conventional ports. This incredibly small passive radiator has all the features you would expect lager units including adjustable mass, aluminum cone, and rubber surround. Highlights * Perfect match for the Dayton Audio DMA series drivers * Allows tuning small enclosures lower than possible using conventional ports * Rear mounted threaded post allows easy mass adjustment for custom tuning * DIY friendly, oversized mounting flange makes installation simple Product Details Dayton Audio DMA105-PR 4 DMA Series Passive Radiator The DMA105-PR 4 passive radiator from Dayton Audio is the perfect option for achieving low tuning frequencies from the smallest enclosure designs.
