Used Art MX821S Line Mixer

The Used Art MX821S Line Mixer is a reliable, high-quality 8-channel rackmount mixer in great condition, perfect for installations, studios, or live sound setups. Each of the eight independent input channels features a level control and balanced 1/4" TRS inputs, while the master output section provides both XLR and 1/4" balanced outputs for maximum flexibility. With low-noise circuitry, wide frequency response, and durable metal construction, the MX821S ensures clean audio performance and long-term reliability. Ideal for summing multiple mono or stereo audio sources, it delivers professional results in a compact 1U rack space—an excellent solution for houses of worship, schools, and performance venues.