8518.90.81.00/Beyerdynamic DT770 Headphone Driver Unit/Japan

Beyerdynamic DT770 Headphone Driver Unit from Japan

Tesla technology driver unit for Beyerdynamic DT770 closed-back headphones, including diaphragm and magnet system. Essential electro-acoustic transducer part under HTS 8518.90.81.00. High-fidelity studio monitoring component.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Specify frequency response characteristics to confirm headphone driver function

• Magnet strength declarations may trigger additional safety reviews

• Avoid packaging with earpads to prevent set classification under 8518.30