Cayin’s German distributor has this week announced the RU9, a portable DAC and headphone amplifier designed for smartphones, ...

Imec achieves record-breaking RF GaN-on-Si transistor performance for high-efficiency 6G power amplifiers Cross-sectional TEM image of the gate structure in imec’sGaN-on-silicon transistor. The image ...

Schiit Asgard X headphone amp/DAC brings flagship Mjolnir tech, new Continuity A output, and Mesh DAC with Forkbeard app for under $550.