Noble Audio Onyx | 8-Driver Quadbrid Flagship Universal IEMs

Experience a Symphony of Precision, Power, and Clarity with Noble Audio's Quadbrid Onyx IEM Quadbrid 8-driver arrangement: x1 Dynamic, x1 Bone Conductor, x4 Knowles BA, x2 EST Premium semi-custom precision CNC'ed aluminum shells Collaborative Eletech "Courage" 4-core OCC Silver-plated Copper cable Powerful, controlled bass with spacious, immersive soundstage Check out our measurement of Onyx Read our 2025 Noble Buyer's Guide! Bloom's Take Noble Audio’s latest flagship is a deep, black beauty of an IEM with a unique sound and premium build. An eight driver Quadbrid with a wide and spacious soundstage, Onyx for sure looks the part of its namesake and exudes a jewelry-like aesthetic. The included stock cable, a flawless OCC Silver-plated Copper cable from bespoke artisan manufacturer Eletech, achieves a perfect pairing with Onyx, further accentuating its beauty and enhancing that cold, dark motif. It also really bolsters the standard Noble offering in terms of their overall IEM p