iEMatch BUILT IN - Even the most sensitive IEMs can be matched EASY CONNECTIVITY – Connects directly to your device with the USB C Input, and works with balanced 4.4mm or S-Bal 3.5mm headphone plugs for ultimate convenience and versatility OUTPUTS - Balanced 4.4mm & S-Balanced 3.5mm AMAZING FEATURES - Proprietary XBass & XSpace technology delivers amazing sound performance HIGH RESOLUTION AUDIO - Tidal MQA to MP3 and beyond, play any high res audio format with native digital to analog conversion so you can listen to any song the way the original recording was intended