Sound Surface Transducer
diamter52mm,thickness:19.5mm
impendance:8ohm at 1000hz
power:5W,MAX 7 Watt
lowest resonant requency:300+-20% HZ
outpt sound pressure:78+-3db/o.1 watt
Frequency range:F0-10 KHZ
distortion:5% Max at 1000HZ 5W
operation termperature:-20deg to 50deg
