The Audioengine Hxl is a 32-bit portable balanced headphone amplifier and hi-fi Dac built to unleash the full potential of your music, no matter where you are. It delivers powerful, high-fidelity sound straight from your phone, tablet, or computer, powered directly through Usb-c with no batteries to charge. Equipped with both 3.5mm and 4.4mm outputs, it drives everything from your favorite in-ear monitors to demanding studio-grade headphones. By bypassing built-in sound cards, the Hxl delivers a clear, detailed upgrade to your everyday listening. Its balanced output provides extra headroom, tighter bass, and a whisper-quiet noise floor, making it the ideal travel companion or desktop powerhouse for music lovers who want to hear every detail.