Used Mackie SA1521 Powered Speaker

Experience dependable professional audio with this used Mackie SA1521 powered speaker, fully tested and in good condition to ensure reliable performance you can trust. Designed for demanding live sound applications and mobile DJs, this self-powered 2-way speaker delivers 500 watts of bi-amplified output�?00W driving a robust 15" woofer for deep, punchy bass and 100W powering a 1.75" titanium dome compression driver for crisp, clear highs. Housed in a durable all-wood enclosure with a tough black finish, the SA1521 combines sound quality with road-ready construction. Built-in EQ shaping lets you tailor your tone, while XLR input/output connections provide seamless integration into your existing setup. With a broad frequency response from 45Hz to 20kHz and a maximum SPL of 136 dB, it’s a smart and cost-effective solution for medium to large venues. Whether you're expanding your audio system or upgrading your current PA, this used Mackie SA1521 offers proven performance and exceptional value at a fraction of the cost of new.