(black) Headphone Adapter Headphone Amplifiers Stereo Connection High Performances Superior Plugs Adapters Surround Sound black

Features: Double CS43131 high-performances chip were used, Chip CS43131 with 130dB dynamic rate,true balanced output; Equipped with three sound output interfaces: 3.5mm stereo, 2.5mm balanced, and 4.4mm balanced; PlugS and play compatibility Connecting directly to your smartphone with USB Input, and works with balanced 4.4mm or 3.5mm headphone plugs; Specifications: Component: ABS Size:Approx.3.1x1.9x1.25cm/1.22x0.74x0.49inch Double CS43131 Chip Balanced:4.4mm,2.5mm Stereo:3.5mm Mainboard:SA9312LDAC Package Includes: 1pc Headphone Amplifiers note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.