This balanced FiiO LB-4.4M adapter, 8cm long, integrates on one side a 4.4mm female jack connector and on the other side a 2.5mm male jack. This one is mainly designed to allow the connection of a headphone equipped with a 4.4mm jack connector to the 2.5mm jack output of a balanced DAP. The cable integrates PCOCC-A Copper conductors arranged in parallel. Each conductor is protected by an insulating PFA sheath, a PCOCC-A Copper shield and finally an external TPE sheath, in order to protect the signal from interferences. The connectors of the LB-4.4M are gold plated and ensure both good conductivity and resistance to oxidation.