100 percent Brand New And High QualityThe new digital to analog quality is superior, the sound quality is more perfect Light and durableDigital TV or Cloud TV or Apple TV or Blu-ray or network player or XBOX360 or computer optical coaxial output sound card or digital set-top boxes or network box equipment such as network equipment with all SPDIF coaxial audio or digital optical audio output of electrical equipment, You can use this converter to convert the analog audio signal L or R channel output Successful decoding of the device will be lossless without noise audio signal into the connected amplifier sound Achieve perfect high fidelity lossless audio output Perfect audiovisualSpecification:Product Name: Coaxial or digital fiber conversionAnalog Audio L or R Converter ATV, SPDIF Digital Audio DecoderAccessories: digital audio decoder, 5V power adapter (optional power supply: USB power cord)Parameters: Support sampling rate 32,44 1,48 and 96KHz, input stream 24-bit code, to provide electronic noise reduction technology transmission Package Included:1 xDigital Audio Converter1 xUSB Cable1 X Fiber Cable1 x User ManualNote:1 Due to the different monitor and lighting effect, the actual color of the item may be slightly different from the color shown on the pictures 2 Please allow 1-3cm error due to manual measurement (1 inch = 2 54 cm)Thanks for your support :) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.