Fiio’s LC-2.5B MMCX cable is a premium aftermarket cable that brings audiophile standard build quality to a very reasonable price point. The LC-2.5B are High Purity Monocrystalline silver-plated copper cables terminated in a 2.5mm TRRS balanced plug for DAPs with 2.5mm balanced outputs on various digital audio players including higher-end Fiio and Astell & Kern units. Please note that this cable is NOT compatible with standard 3.5mm connections without an adapter.
The LC-2.5B is a sturdy and lightweight replacement cable for MMCX earphones, with a striking and durable translucent grey cable jacket. If you have an MMCX earphone and a 2.5mm balanced DAP, this is a great way to take advantage of the higher power output and improved crosstalk performance of that output.