Astell & Kern AK HC4 Portable USB DAC/Amp add glow tips The housing rests lightly on

The housing rests lightly on the ear and

Designed to attract and serve

on your mobile device or for professionally mastering music in a high-end studio

Output level 2

50 Sensitivity mvpa 1

Astell & Kern AK HC4 Portable USB DAC/Amp add glow tips The housing rests lightly onHi 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