The LL-4.4A from FiiO is equipped with a balanced 4.4 mm plug so that it can be connected to the balanced outputs of music players or headphone amplifiers. This achieves a greater dynamic range and better channel separation, so that the music is reproduced with great detail and clarity. At the heart of the LL-4.4A are the 100 high-purity, oxygen-free 0.8 mm copper wires with a cross-sectional area of 24 AWG, which produce a powerful and rich sound. The 1.5 metre long cable is equipped with two 3.5 mm plugs for connection to headphones.