HiFi Cable with 4.4MM Balanced Male to Dual 3.5mm Connector Compatible with Hifiman Sundara, Arya, Ananda Headphones and for Sony WM1A, NW-WM1Z, PHA-2A: Amazon.co.uk: Electronics & Photo
3.5mm TRRS Male to 4.4mm Female Balanced Adapter 8 Cores OCC Silver Plated Cable
Hifiman & Focal Balanced Cable Dual 3.5mm to 6.3mm/3.5mm/balanced 4-pin XLR and 4.4mm Pentaconn Customisable Made in the UK - Etsy UK
Ultra-low capacitance adapter for balanced Headphone cable to balanced/unbalanced source
FiiO BL44 4.4mm Balanced Male to 2.5mm Balanced Female Cable Adapter – Audiose
4.4mm Balanced Male To 3.5mm Stereo Female Adapter Headphone Cable Earphone SPC | eBay
4.4MM Balanced Male To 3.5MM Balanced Female Headphone Adapter Cable Gold Plated