HarmonicDyne Poseidon: Headphones with 50mm nickel diaphragm
HarmonicDyne Poseidon are new full-size headphones that came out as a startup. They are distinguished by their own developed speakers made of nickel. Dynamic Driver with Nickel Diaphragm Although beryllium has until now been considered the king of membrane materials, the molecular composition of nickel proves that it is a much superior metal for sound conduction. With four […] More











