A Pair of Martin Audio Blackline S218+ Double Bass Subwoofers

Sold by Sound Oasis · Accra Metropolitan

The Martin Audio S218+ professional dual 18-inch passive subwoofers represent an elite class of high-output, low-frequency reinforcement systems, engineered with precision to deliver profoundly immersive, earth-shattering bass down to an astonishing 35Hz. Featuring dual long-excursion 18-inch drivers housed within a meticulously crafted multi-pocket reflex-loaded wooden enclosure, these subs are purpose-built to withstand the demands of high-wattage professional amplification. Their unparalleled performance makes them indispensable for large-scale touring productions, premier festivals, sophisticated indoor clubs, and rental sound systems where authoritative, visceral bass impact is paramount.