DD ddHiFi BC150B-490 Mini-XLR Headphone Upgrade Cable (Open Box) 2.5mm female the ATH-G1WL is designed to

the ATH-G1WL is designed to take you even deeper into the action

and improves channel separation by eliminating shared loops for stronger and more consistent signal quality

Being optimized for indoor desktop use

your voice calls will be clearer than ever

so you don’t have to configure virtual sound cards or app settings

DD ddHiFi BC150B-490 Mini-XLR Headphone Upgrade Cable (Open Box) 2.5mm female the ATH-G1WL is designed toBC150B 490 Double Shielded Silver Headphones Upgrade Cable Designed for Sennheiser HD 490 PRO Designed with dual connectors Why not use single sided connector? Although the HD 490 PRO can be single plugged on one side to achieve balanced sound, yet considering the consistency of the left and right speakers, and not to make the sound seems thin because of the wire of built in head beam, using a dual connector is more suitable for HiFi music. Mini XLR