Dimension: 40*28mm Norminal impedance:(4-25)±15%ohm at(1000)hz Sensitivity(S.P.L):88±3db (1W/1M) Resonantfreq: (500)±20%HZ measure at (1)Voit Frequency Range: 500HZ-5KHZ Rated input: 1W Max input: 3W Operating Temperature: -20-±60ºC |
28*40mm 4-8ohm Cloth-Edge Computer Speaker