"There's always space for bass with the DS18 PS Shallow-Mount Water-Resistant 10"" Subwoofer! Designed to thrive in both ported and sealed boxes, this shallow subwoofer fits into depths as small as 3.5"", giving you incredible bass reproduction even in the tightest of spaces. But that's not all its high-quality push terminals make connecting your speaker wire and amp a breeze. A remarkable power handling capacity of 500W RMS and a staggering 1,000W max power deliver earth-shaking bass. 84dB sensitivity reproduces heavy, crystal-clear bass with astonishing precision. The dual voice coil configuration offers increased wiring options, greater amplifier compatibility, higher power handling, improved sound quality, flexibility in subwoofer configuration, and enhanced bass output. Water-resistant for marine vehicles, off-road adventures, or even your trusty 2-wheeled companion. Additionally, its robust steel basket provides enhanced resistance against shock and vibration. For both ported and sealed boxes Fits into depths as small as 3.5"" High-quality push terminals make connecting your speaker wire and amp easy Power handling capacity of 500W RMS and a staggering 1,000W max power 84dB sensitivity reproduces heavy, crystal-clear bass with precision Dual voice coil configuration Water-resistant construction Robust steel basket for shock and vibration resistance"