Astell & Kern AK HC4 Portable USB DAC/Amp (Open Box) ipx Sensitivity 99 dB/mW lmpedance 46

Sensitivity 99 dB/mW lmpedance 46

2m Sound quality Clarity of vocals and each musical instrument is extremely high

Performance sound

Each FH9 ear unit is precisely made with five-axis CNC machining to ensure it meets tight tolerances and be of high build quality

Astell & Kern AK HC4 Portable USB DAC/Amp (Open Box) ipx Sensitivity 99 dB/mW lmpedance 46Hi Fi Sound on the Move, AK HC4 Astell&Kern offers a Hi Fi USB DAC cable product range for a true Hi Fi experience on smartphones and PCs. The Hi Fi sound provided by Astell&Kern's design, which was completed in a small size, has won praise from countless audiophiles and media. The AK HC4 continues the advantages of its highly acclaimed predecessors, delivering even more perfected sound in various usage scenarios through advanced design. Featuring