Model: SRW12.4D. DS18 SRW10.4D 10" Car Subwoofer 400 Watts Dvc 4-Ohm Shallow Mount. DS18 - EN-DF10 10" Down-Firing Shallow Subwoofer & Enclosure 600 Watts (Loaded). DS18 EN-DF10A Amplified 10" Shallow Down-Firing Subwoofer Enclosure (Loaded+Amp).
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