Used Gemini ZRX-S18BT Powered Subwoofer

Experience deep, punchy low end with this used Gemini ZRX-S18BT powered subwoofer in good condition. Built around an 18-inch woofer and a high-power internal amplifier, it delivers solid bass for DJs, live bands, and event sound. Integrated Bluetooth makes streaming quick and convenient, while balanced inputs/outputs simplify connecting to mixers and full-range speakers. A rugged enclosure and straightforward controls make it a dependable, gig-ready sub at a great value.