Used Mackie THUMP118S Powered Subwoofer

Looking to add serious low-end power to your sound system? This used Mackie THUMP118S 18” powered subwoofer is in excellent condition and delivers deep, room-filling bass with a powerful 1400W Class-D amplifier. Designed for high-output performance, it features a frequency response of 30Hz – 150Hz and a max SPL of 132dB, ensuring tight, punchy bass for any event. Built to last with a rugged, road-ready design, it includes stereo XLR inputs and outputs for easy system integration. Choose from variable crossover settings to tailor the sound to your needs. Whether you’re a DJ, musician, or venue owner, this subwoofer enhances your audio experience with thundering lows and reliable performance. Get pro-quality bass at a great value with this well-maintained and fully functional Mackie THUMP118S—it’s ready to elevate your sound system today!