| Brand Name |
RB |
| Model Number |
RB-40008F-69R |
| Use |
Mobile Phone |
| Special Feature |
Mini |
| Place of Origin |
China (Mainland) |
speaker Model No: RB-40008F-69R Dimension:50*57mm Impedance: 8Ohm±15% At 1000Hz/1.0V Power Rating: Normal0.5W Maximum 1.0W Lowest Resond Frequency: 600±150 Hz Output sound pressure level(S.P.L): 95±3dB/1.0Watt 0.1Meter Frequency Range: 280-18,000Hz.Average SPL-10dB