Bravo 2.2 is truly amazing in reproducing flawless and transparent sound from mid to high range of frequency. Thanks to the ingenious design of the JAS Audio R&D team in bringing a simple yet reliable circuit design to this model. Meeting the highest industry standard of craftsmanship in production, Bravo 2.2 is handcrafted with pure solid copper wires that are never bent and, if necessary, will only be in a smooth curvature in welding with all the components on the circuit board. This helps eliminate signal deterrence or deterioration in transmission to a great extent, an assurance of obtaining clarity, transparency and rhythmical sound. The result is an audible improved sonic performance in clarity and transparency.