Used HARBINGER VS12 Powered Subwoofer in great condition, delivering deep, punchy bass perfect for enhancing any sound system. This 12-inch subwoofer features a powerful 400-watt Class-D amplifier for efficient performance, providing rich low-frequency response with tight, impactful sound. Designed for versatility, it includes balanced XLR inputs and outputs for easy integration into your setup. The built-in crossover ensures smooth blending with main speakers, while the rugged construction and compact design make it ideal for mobile DJs, bands, and event professionals. Whether you're upgrading your PA system or adding depth to your audio, this subwoofer provides reliable and clear bass reinforcement.