Ribbon Microphone Signal Conditioning PCA from Japan
Specialized low-noise printed circuit assembly for passive ribbon microphones requiring high-ratio transformers and amplification (8518.10.40). Restores delicate ribbon output to line level. For those professional microphones.
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
• Transformer specs and ribbon impedance matching docs essential for classification
• Mark as 'fragile - ribbon mic specific' to prevent mishandling
• Avoid valuation inclusion of microphone ribbon element if not assembled