Memphis Audio BR12D4 12" subwoofers (Bass Reference Series). These come with Memphis BRMG12 12" high-excursion protective grills already installed, giving them a clean, protected, and professional look. These subs are known for producing heavy, reliable bass, perfect for a daily driver setup. 12-inch Dual Voice Coil (DVC) Subwoofer, Dual 4-Ohm (Can be wired to 1-ohm or 4-ohm per sub), 400W RMS / 800W Peak per subwoofer (800W RMS / 1600W Peak pair), SPL Stable Coated paper cone w/ extra tall double-stitched foam surround for maximum excursion, 2.5" heat-treated aluminum voice coil former, ~5.5" mounting depth, Vented/Ported (Best for maximum output). Comes installed with Genuine Memphis Audio high-excursion mesh grills. Concaved center design specifically for high-excursion subs (prevents cone hitting grill). Reinforced, rigid mesh for maximum protection. In great working condition. Well-maintained, no voice coil issues or rattling. Asking $300 for the pair or $160 each OBO