SPEAKER DIAMETERS: Φ14mm
SENSITIVITIES (DB/MW): 120±3dB s.p.l.at1KHz
IMPEDANCE (OHM):32Ω±15%
FREQUENCY RESPONSE:20-20KHz
AUDIO OUTPUT:3-5mW
cord length:120±5cm
Microphone SENSITIVITIES:-42±3dB
connector:TYPE C;
directly connection,
iphone 15 compatible
