This this high-fidelity digital audio sound card for Raspberry Pi
Experience premium sound quality with this expertly designed HiFi digital audio sound card expansion board, compatible with Raspberry Pi 2B+, 3B, 3B+, and 4B. Its vibrant green PCB layout features organized, high-quality components, including a sleek shielded digital chip and silver-topped capacitors that enhance both function and aesthetics. The board boasts multiple output options—RCA coaxial, optical fiber S/PDIF, and HDMI I2S—allowing seamless connection to external amplifiers and audio systems. Supporting DSD512 and PCM up to 192kHz, it ensures superior audio fidelity for audiophiles and enthusiasts who demand precise sound reproduction. Designed to operate without USB, this board provides a clean, high-performance audio solution for building custom network HIFI players with systems like Volumio and Moode.
Keys features of the this high-fidelity digital audio sound card
- The board uses the high-end WM8804G digital chip, supporting I2S, HDMI, coaxial (RCA), and optical fiber outputs for versatile connection options.
- It features Taiwan pure copper RCA coaxial connectors and an optical fiber interface supporting 192kHz output, ensuring crystal-clear digital audio transfer.
- The HDMI I2S output defaults to Mode A, providing high-resolution audio up to 192kHz and supporting formats like DSD512, DSD64, 128, 256, and 512.
- Equipped with DAC chips AKM4495, AKM4497, AKM4499, and ES9038 Q2M, this sound card delivers rich, detailed sound with low distortion and high stability.
- The organized PCB layout includes a shielded metal component and metallic accents, combining technical performance with an elegant aesthetic appeal.
- The system features straightforward setup and operation, with indicators for power and network activity, compatible with popular audio playback systems such as Volumio and Moode.
This this USB-free HiFi audio card—upgrade your sound experience today
Imagine enjoying your favorite music with unparalleled clarity and depth, realizing your high-fidelity setup is just a step away. This sound card transforms your Raspberry Pi into a dedicated audiophile-grade digital audio player, elevating your listening experience at home or in your studio. Its sleek green PCB, combined with high-end components and versatile outputs, makes it a reliable and stylish choice. Whether you’re building a custom network streamer or enhancing your existing setup, this expansion board provides powerful, trustworthy performance you can count on. Take your audio system to the next level now.















