SPEAKER 0.5W 7KHZ 8OHM; Transducer Function:Speaker; Power Rating RMS:500mW; Impedance:8ohm; Sensitivity (dB):-; Resonant Frequency:730Hz; Frequency Response Min:500Hz; Frequency Response Max:7kHz; Product Range:-; SVHC:No SVHC (07-Jul-2017)