Similar to: iFi Audio iDSD Valkyrie

This portable powerhouse delivers desktop-grade resolution and enough muscle to drive any headphone in your collection. You trade off pocketability for a massive battery and uncompromising sound, making it the ultimate choice for those who refuse to leave their high-fidelity experience at home.

A sophisticated portable solution that brings professional mastering-grade audio processing to personal listening. It excels at restoring emotional depth and natural harmonics to digital files, offering deep customization of the soundstage and frequency response. With massive battery life and support for cutting-edge driver technology, it is built for uncompromising high-fidelity performance on the go.

This is the rare portable DAC that actually delivers desktop-grade power without turning your pocket into a furnace. You sacrifice a bit of slim-profile portability for the sake of serious current-mode amplification, but the resulting clarity makes it the definitive choice for critical mobile listening.