QSC KW181 Subwoofer - Pre Owned

QSC KW181 Subwoofer - Pre Owned / Used Please note that this is a well-used unit showing visible signs of previous use and cosmetic wear. Customers should carefully inspect the product photographs for the actual condition of the subwoofer. This QSC KW181 is a pre-owned professional 18 inch active PA subwoofer, designed to provide powerful low-frequency reinforcement for DJ systems, live music and professional sound applications. The QSC KW181 combines a powerful 18-inch driver, high-efficiency Class-D amplification and QSC's proprietary DEEP low frequency processing technology. With a 2000W peak amplifier rating and maximum SPL of up to 135dB, the KW181 is designed to deliver substantial bass performance for demanding professional audio applications. Its robust Baltic birch enclosure and reinforced steel grille make it particularly suitable for professional PA systems and mobile sound reinforcement. Technical Highlights QSC KW181 professional active subwoofer 18-inch low-frequency driver 1000W continuous Class-D amplification 2000W peak amplifier rating 135dB maximum SPL DEEP low-frequency extension technology 38Hz–124Hz frequency response (-6dB) 34Hz–143Hz frequency range (-10dB) 15mm Baltic birch plywood construction Protective 16-gauge steel grille Integrated power amplifier Designed for professional bass reinforcement