XLR balanced headphone cable, dual 2.5mm connectors (fits previous gen Hifiman) to XLR plug. (not compatible with Oppo)
Also fits Sendy / Sivga models, except Peacock. Does NOT fir Oppo.
A high purity OFC cable with braided jacket is a durable, high quality replacement cable.
Sounds great. Big improvement over 1/4”plug. More affordable than the audioquest cable, balanced if available, is a great way to go. Rob. W