DESMB8A - 8" Slot Vented Active Subwoofer Enclosure (2Ω) The Diamond Elite DES Series subwoofers embody quality craftsmanship and precise engineering, offering top-notch performance within their category. With a focus on versatility, these new DES subwoofers are ideal for various enclosure designs, delivering dynamic sound and the distinctive Diamond Audio bass, capable of handling long, extended listening periods. Featuring a high-grade reinforced hybrid paper fiber cone structure, the DES subwoofers effortlessly manage extreme power demands. The impedance switch feature enhances their adaptability, ensuring these subwoofers cater to your specific audio requirements effectively. Diamond Audio’s innovative Microbox subwoofer system provides remarkable bass output in a compact package! Available preloaded with either a single or dual pair option of DES series 8” subwoofers, these Microboxes are crafted from durable MDF with substantial bracing and secure fastening to prevent leaks and deliver distortion-free bass response.