1.Impedance:32 ohm +/- 20% at 1KHz 2.Sensitivity:112dB +/- 3dB at 1KHz/0.18V 3.Frequency range:300~3.4KHz 4.Contact type:PCB 5.Dimensio:Fi10mm * H 2.8mm
1.Application:Mobile phone,smart phone,cordless phone,etc. 2.Bass-boosted receiver