Model No.:dm---337 Product Origin:shenzhen of china Brand Name:daman Price Terms:FOB(shenzhen) Payment Terms:TT Certification:CE ISO9001 Description:Speaker specifications:
Dimension:15mm
Impedance:32ohms
Frequency respond:20-20kHz
Sensitivity:110 ± 3dB
Rated power:10mW
Max power:40mW
Distortion degree: Less then3 persent