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Turbosound TQ-15B — a 15-inch passive subwoofer from Turbosound's TQ series, delivering controlled deep bass for live sound reinforcement and touring applications. The TQ-15B is the 15-inch variant in the Turbosound TQ subwoofer range, sitting below the TQ-18B in output but offering a more compact and lighter alternative for installations where the 18-inch version is impractical. The single high-excursion 15-inch driver in a tuned bass-reflex enclosure provides extended low-frequency response and solid SPL for mid-size venues, club stages, and corporate events. Passive operation pairs with any suitably rated power amplifier, giving system engineers flexibility in amplifier selection. Pairs with TQ-series full-range tops or any compatible PA system requiring additional bass extension. Key features 15" high-excursion driver in a tuned bass-reflex enclosure Compact alternative to the TQ-18B for mid-size applications Passive design — requires external power amplifier Suits clubs, corporate events, and touring rigs Pairs with Turbosound TQ-series full-range tops Specifications Model: TQ-15B Driver: 15" high-excursion woofer Enclosure type: Vented bass-reflex Configuration: Passive (amplifier required) Application: Live sound, touring, installation Brand: Turbosound Need help choosing? Contact us at +27 32 586 3694 or support@audicoonline.co.za.