Marshall Kilburn III Black & Brass

TheMarshall Kilburn III (Black and Brass)is a premium, high-performance portable Bluetooth speaker that delivers an expansive, re-engineered soundstage with a powerful total audio output. Driven by a dedicated Class-D amplifier system composed of a woofer and dual tweeters, it produces deeply resonant bass, textured mids, and articulate, crisp highs utilizing Marshall's signature True Stereophonic multi-directional audio technology. Housed in an iconic vintage black faux-leather cabinet with brass control knobs and a guitar-inspired carrying strap, this rugged speaker features an upgraded IPX4 water-resistant rating for secure outdoor portability. Equipped with Bluetooth 5.3 LE Audio for superior wireless range and stability, it yields over 20 hours of continuous playback on a single charge and features a 3.5mm AUX input for analog source connectivity.