Dunu unveiled its first pair Pure Beryllium Diaphragm IEM, the Dunu Luna, at CanJam Shanghai 2019. The company claimed that Dunu Luna is the world’s first pair pure beryllium diaphragm in-ear monitor, and it is the world debut of a groundbreaking flagship IEM.
China Gadgets Review – Dunu Luna first IEM w/ Pure Beryllium Diaphragm
CanJam是由Head-Fi国际论坛旗下顶级的耳机环球系列展览，由诚薇国际贸易(深圳)有限公司主办。 