Description: HIFI DiGi+ Digital Sound Card I2S for Raspberry pi 3 2 Model B B +. Protectiveblack acrylic case for HIFI DiGi+ board. Uses high-end WM8804G chip, I2S interface; Supports 16 to 24 bit audio formats; distortion and dynamics is very ideal, support the high sampling rate of 192 kHz, advanced shake reduction technology can be intrinsic jitter control in 50 pcs RMS, high degree of reduction. Use the optical output and coaxial output twointerface output, convenient for the user to connect an external power amplifier. Hardware support modes for controlling volume ( I2C interface). Powered by Raspberry PI, there is no need for external power supply; and use ? power-type design filter to reduce power interference effectively. Using I2S interface direct digital output, high degree of reduction, no USB interface DAC methods, not busy raspberry plus extended GPIO. Provide the power light, easy to observe the state expansion board. PCB board adopt gold plating process, wire arc (high-end HIFI DAC to adopt arc line), ensure better signal Continuity Impedance, reduce reflection and refraction of the signal. Specification: Material: electronic components Size: approx. 57 x 65 x 13mm/2.2 x 2.5 x 0.5inch Package Includes: 1 Piece HIFI Digital Sound Card for Raspberry pi 3 2 model B 6 Pieces Black Cover Shell with Screws and Nuts
