Features: new and high quality This analog to digital audios converter is specially designed for home or professional audios switching. It converts analog audios signal from input to coaxial and Toslink output. The output digital audios signal is a 2-channel uncompressed LPCM (linear pulse code modulation) with a sampling rate of 48Khz. Convert analog audios into digital S/PDIF coaxial or optical Toslink digital audios Easily convert analog audios (red and white) into Toslink optical or coaxial SPDIF digital audios. Use this converter in various settings such as home theaters, recording studios, or live performances. Seamlessly integrate different audios sources for a seamless experience. Specifications: Material:ABS Length:Approx.5cm/1.97inch Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Set Digital To Analog Converter