Amazon.com: 4.4mm Male to 3.5mm Balanced 4 Pole Female Headphone Earphone Adapter Cable [ Not Applicable for Stereo (3 Pole), Not for Microphone, Not for Volume Control. ] Only for 3.5mm Balanced
4.4mm Male to 2.5mm Female Balanced Adapter | Hidizs
iFi 2.5mm or 3.5mm to 4.4mm Headphone Adapter | Bloom Audio
Amazon.com: Geekria 4.4mm Male to 3.5mm (1/8'') Female and 4.4mm Male to 2.5mm Female Balanced Headphones Plug Adapter, Aluminum Alloy Conversion Audio Plug, Gold Plated Adapter (2 PCS) : Electronics
Balance 4.4mm Male to 2.5mm Female Adapter (0.12m) – HiBy | Make Music More Musical
Dunu Adapter 4.4mm Male to 2.5mm Female 6.35-3.5/3.5-2.5 Plug for Music Player Balanced Earphone AMP DAC - AliExpress
4.4mm / 4-pin XLR Balanced Adapters — Woo Audio
Amazon.com: Headphone Adapter 4.4mm Male to 3.5mm Female Adapter for 3.5mm Cable Connected to Balanced 4.4mm Player Device High Stereo Audio Converter OFC Cable with Gold-Plated Plug 6 inch Length Extension Cord :
SHANLING 5-pin 3.5mm to 4.4mm Adapter for M0 PRO – The HiFi Cat
Female 4.4mm to Male 3.5mm Adaptor - Mogami – Fog City Audio
DD ddHiFi DJ44C Pro 4.4mm Female to 3.5mm Male Earphone Adapter — HiFiGo
DD ddHiFi DJ44C Pro 4.4mm Female to 3.5mm Male Earphone Adapter — HiFiGo
Amazon.com: SHANLING M0 Pro Balanced Adapter 3.5mm-4.4mm,3.5mm Male to 4.4mm Female Adapter Cable M0 Pro Portable Music Player,Stereo Audio Earphones Cable : Electronics