Siren Driver Amplifier Circuit from Germany
Electronic amplifier module that drives high-decibel sirens in emergency vehicles and security systems for sound alerts. HTS 8531.90.90.01 applies as a part of electric sound signaling apparatus (siren systems). Outputs 100-120 dB without speaker.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Test and document frequency response (typically 500-3000Hz) to confirm siren signaling function
• For vehicle use, include SAE J1849 compliance if applicable; separate from marine/rail horns