Arylic Up2Stream Case Model:Up2stream Mini The K11 R2R uses a

The K11 R2R uses a resistor array for a warmer

high-speed connection up to 50ft (15m)

Best Choice: FiiO S15

This combination gives you the beautiful interface of the S15 with the raw power of the K19

When you turn on your connected WiiM streamer (like the WiiM Ultra)

Arylic Up2Stream Case Model:Up2stream Mini The K11 R2R uses aArylic Shell for Up2Stream Audio Modules Professional DIY Enclosure Elevate your audio project with the dedicated protective case for the Up2Stream series modules. This high quality arylic shell is designed for perfect compatibility with popular Arylic boards, including the Up2Stream Mini, Pro, and Amp series, offering both essential protection and a sleek, professional aesthetic. Why choose this Up2Stream Case? Custom Engineered Fit: Specifically