Speaker Specification
Impedance: 32Ω+15%@1KHZ
Sensitivity: 84dB+10%/0.1Watt0.1Meter
Resonance freq: (F0) 420HZ+20%
Frequency respond: F0-20KHZ
Ratedinput power: 0.05W
Maximum input power: 0.1W
Microphone Specification
Sensitivity Range: -40± 3dB RL=1.0K Q Vs=2.0V(DC) 1KHz
Impedance Max: 2.2K2 1kHz (RL=2.2KΩ)
Frequency:20-20KHz
Current Consumption Max: VS=2.0V RL=2.2KΩMAX: 500 μA
Operation Voltage Range: 2.5-10V (DC)
Max Soundpressure Level: 110dB S.P.L