1. Rated Impedance: 8ohm±15%at1.10V1kHz
2. Rated Input Power:0.15W
3. Max Input Power :0. 2W Must be normal at a white noise(0.2w) for one minute
4. Rated Resonant Frequency:1300Hz±25%at1.10V
5. Sensitivity(S.PL):75 dB 3 dB(1 W1 M) Average at 0.8,1.0,1.2,1.5 kHz
6. Frequency range :Fo to 12000 Hz 10 dB DeV
7. Distortion:<5% at 1 kHz 0.2 W
8. Magnet:NdFeB 12.5*3.8mm 2 g(0.35Oz)
9.Net Weight:12g
After sale instructions
