Used QSC HPR181i Powered Subwoofer

Used QSC HPR181i Powered Subwoofer in good condition delivers deep, powerful bass with 700 watts of continuous Class D amplification. Featuring an 18-inch woofer, durable birch enclosure, and integrated crossover, it’s perfect for live sound and installed applications. With a frequency response of 35 Hz–100 Hz and XLR inputs and outputs, this sub ensures reliable, high-quality low-end performance for any professional audio setup. Rugged and road-ready, it's built to perform night after night.