Sony MDR-7506 Replacement Diaphragm from Japan
Mylar diaphragm assembly for Sony MDR-7506 studio headphones. Ultra-thin film with voice coil attachment. Critical headphone transducer component under HTS 8518.90.81.00.
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%
Import Tips
• Anti-static packaging essential for diaphragm import
• Thickness and material specs prevent film classification under 3920
• Calibration data recommended for professional repair parts