S520

About the S520

The Usher Audio S520 is an entry-level mini-monitor/bookshelf loudspeaker designed for small to medium listening spaces. It uses a 2-way, front-ported design with a 1-inch silk-dome tweeter and a 5-inch polypropylene mid-bass driver, and it is widely noted for its high build quality, magnetic shielding, and unusually refined performance for its size and price. Reviewers and retailer listings describe it as a bi-wire-capable speaker with clear highs, balanced mids, and bass extension that is strong for a compact cabinet, though not deep enough for full-range playback without a subwoofer. The S520 was sold in multiple finishes and has been listed in the roughly $375–$495/pair range depending on finish and retailer.[1][3][5][7][8]