Audio Decoding Board, USB/Optical Input Earphone Output

Description:

- The HiFi audio decoding amplifier board adopts original PCM5100 and MS8416, USB uses custom decoding chip, op amp NE5532.

- The resistor uses a five- metal resistor, and the main circuit uses a five- metal film resistor with an accuracy of ±1% to ensure a good signal-to-noise ratio.

- Coupling capacitor adopts chip inlet capacitor, main filter electrolytic capacitor capacity is 2200UF/25V, ensuring strong and continuous power support.

- PCB uses 1.6mm thick double-sided sheet, 2.0oz copper thickness, spray tin full process, to ensure good passing performance of large and small current. First-class PCB quality.

- Coaxial input support to 96KHz, optical input support to 96KHz, USB support 48KHz (computer does not need to install driver).

Specification:

- PCB size: 144x83mm

- Voltage: DC 12V

- Input: Optical Fiber Input; USB Input; L/R Channel Analog Signal Input

- Output: 6.5mm Headphone Output; L/R Channel Audio Output

Package Includes: 1 Piece Audio Decoder Board