【Professional ES9038Q2M DAC Chip】Engineered with the flagship ESS ES9038Q2M converter, delivering an unparalleled audio experience with a 129dB DNR and -120dB THD+N. Supports high-resolution playback up to 32-bit/384kHz PCM and DSD512 for true studio-quality, bit-perfect sound.
【Dual Ultra-Low Jitter Clocks】Features independent 45.158MHz & 49.152MHz oscillators to eliminate timing jitter, a critical upgrade over designs that rely on the Raspberry Pi's internal clocks. This ensures pristine, crystal-clear audio reproduction by providing perfectly accurate sample rates.
【Universal Raspberry Pi Compatibility】Offers plug-and-play connectivity to the 40-pin GPIO header of all models (Raspberry Pi 5, 4, 3B+, 3B, Zero W, Zero) without soldering or extra cables. Fully supports Volumio, Moode Audio, RuneAudio, LibreELEC, and Raspbian for seamless music playback.
【High-Power Headphone & Balanced Outputs】Driven by three Texas Instruments SoundPlus Hi-Fi op-amps, the board provides a robust 2.1Vrms output through its 3.5mm stereo jack and balanced (X+, X-) outputs, ideal for headphones and professional audio equipment.
【Comprehensive Software & Wiki Support】Includes all necessary drivers and documentation. Extensive configuration guides and support are provided through our dedicated online Wiki (access link included on the supplied color card).