CJB990 Handhold Siren
1) Input voltage:DC12V-14V;
2) Output impedance: 8 Ohm,11ohm
3) Output power: 100W updated to 200W/300W
4) Input current: 7+0.5A(DC13.8V); 14+0.5A; 22+0.5A(DC13.8V)
5) Frequency: 420Hz--1780Hz
6) Working temperature: 0--+55 degree
7) Size of mainframe: 210x190x60mm