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Specification:
Electronic Sirens for Car and Siren
1. It conform to national standrad GB8108-1999.
2. Tone charactor: Siren, police, fire fighting, wrecker, project, ambulance, guest, low tone antiaircraft, high tone antiaircraft, whistle-1, whistle-2, whistle-3.
3. Handhold mike with controller.
4. Monolithic integrated circuit in steadier performance.
5. TECHINICAL DATA:
Voltage: 12V/24V
Power: 400w
Impedance: 4Ω+4Ω
6. Overall size: 208mm(L)x160mm(W)x65mm(H)