Enhanced Bass Control Independent adjustment of and low frequencies Dedicated subbass output port for stronger low frequency performance Lets you tailor the listening experience to your preferences and room Versatile Connectivity Options Supports multiple input sources including smartphones, iPads, computers, and speakers Easy integration with a wide range of devices across your entertainment setup Flexible setup for home stereo, home theater, or computer audio Fidelity 2.1 Channel Output Delivers HiFi quality sound with a dedicated 2.1 channel output Can drive 4 to 8 inch speakers for solid, detailed audio Provides a rich stereo bass experience with clear highs and mids Aluminum Design Sleek aluminum alloy enclosure with anodized coloring Design reduces electromagnetic interference for cleaner sound Aesthetic and durable addition to any audio system Use scenarios Home theater or living room: connect a TV or computer and external speakers to enjoy movies and music with controlled bass Desktop music setup or small studio: pair with a computer or tablet to monitor fidelity audio and adjust bass for accurate sound Party or small venue: power multiple compact speakers to achieve room filling sound with strong bass response