The new in-ear headphones Simphonio PB10 are distinguished by the simultaneous use of isodynamic (planar) and armature drivers in the design.
Each earphone has a powerful Xunlei planar driver with a 2 micron thick composite diaphragm plus an armature driver responsible for reproducing the high-frequency range.
The headphone housing is CNC machined from aircraft grade aluminum alloy. The included 1.2m detachable cable has 8 conductors with 392 strands of high purity silver plated copper.
Two-pole 0.78 mm connectors are used to connect to headphones , and a 4.4 mm balanced connector is used to connect to a signal source . Headphone impedance is 12 ohms , which makes them compatible with any portable player.
The Simphonio PB10 hybrid in-ear headphones can be ordered online for $449 .
