For high-level dance music or reinforcement of bass instruments and kick drum, an HPR series subwoofer will add low-frequency extension and power to any sound system. The HPR181i single 18" subwoofer offers truly impressive low frequency extension and output. A 4" voice-coil driver and a 700 watt power module work to produce 134 dB SPL peak, at 1 meter with frequency response down to 39 Hz. The HPR181i also includes a top-mounted 35mm pole socket and heavy-duty 3" casters to facilitate load-in and load-out.
NOTE: The Retailers listed here are authorized for U.S. sales only. Sales to customers residing outside the U.S. are strictly forbidden and not eligible for the QSC extended warranty program. To purchase a QSC product in your region, please contact your local QSC Distributor for a list of local resellers.
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