Dual 12" Loaded Subwoofer Ported Enclosure With ZR12.4D 1500 Watts Rms GPUElite.com A FS of 38 will

A FS of 38 will ensure great bass down to 28Hz and great punchy bass up around 65Hz depending on your box tuning

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Everything you love about DS18’s Multimedia Receivers is now bigger than ever measuring in at 10

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Dual 12" Loaded Subwoofer Ported Enclosure With ZR12.4D 1500 Watts Rms GPUElite.com A FS of 38 willDS18 ZR212LD Bass Package 2 x ZR12. 4D 12" Subwoofers In a Ported Box 3200 Watts The ZR212LD provides dual 12 inch subwoofers loaded into a ported box for the listeners who like it loud! The ported box is tuned to 29 Hz and helps get the most from your subwoofers by delivering a deeper, punchier bass. Included in the ported box are two ZR12. 4D subwoofers, one of our bestselling car audio subs, designed with dual 4 Ohms voice coils wired in parallel