50MM Headphones Speaker unit Composite Diaphragm Headphones Driver 3 Way Balanced 2pcs
Impedance: 15 Ohm
3 way balanced speaker unit, using 3.0H high performance magnet and composite titanium diaphragm to improve the bass effect.
HiFi speaker unit, it’s 3 way balanced design, it can also be tuned for bass or mid high resolution.
2pcs speaker unit