Perfect gift for newborn parents, newborn mother, newborn father, baby shower, birthday, Christmas, festival and so on. This audio extractor with HD ARC/SPDIF/concentric and coaxial input, SPDIF L/R RCA 3.5mm output, is suitable for TV. stereo 3,5 mm headphone port equipped with a high-quality audio amplifier. Supports 192KHz audio sampling rate transmission. Fiber coaxial interface supports transmission of 5.1 channels (signal transmission) Technical data: Type: adapter audio ARC Material: Aluminum Alloy Kolor black Power Interface: Micro USB Maximum working current: 100mA Envelope size: 90*73*21 (mm) Weight: 92g Package Size: 17*11*2,7 cm/6,7*4,3*1,1 inch Package Weight: 170g/6.0oz List of packages: 1 * adapter audio ARC 1 * USB cable 1 * User Manual