Used Mackie SR1521 Powered Speaker

The Mackie SR1521 Powered Speaker delivers powerful, reliable sound and is perfect for live performances, DJ setups, or any event requiring high-quality audio. This 15-inch 2-way professional speaker, in good used condition, features a built-in 500-watt amplifier (400W LF and 100W HF) for exceptional clarity and deep bass response. With a frequency range of 47Hz–20kHz and a max SPL of 126dB, it ensures crisp highs and room-filling volume even in larger venues. Its rugged, road-ready design includes a durable wooden cabinet and sturdy handles for easy transport. The SR1521 offers XLR and TRS connectivity, making it compatible with a variety of mixers and audio devices. Whether you're amplifying vocals, music, or speech, this versatile speaker provides impressive performance in a compact package. Tested and functioning perfectly, it’s a reliable choice for pros on a budget who want premium sound without compromise.