Speaker Size:10mm
Impedance:32Ω
Frequency:50HZ-600HZ
Sensitivity:108±3db
Output Power(Max):5MW
Cable Length:1.2M
MIC size:4013 omnidirectional
Signal to Noise Ratio:≥60db
MIC working voltage:2.5v
MIC sensitivity:-42db
MIC working current:220-450uA
MIC frequency range:100-10KHZ