Studio Condenser Mic Headphone Amplifier Board from Japan
Compact PCA providing monitor headphone amplification integrated with large-diaphragm studio condenser microphone electronics (8518.10.40). Allows zero-latency artist monitoring during recording. Specifically for those microphone subheading.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include engineering drawings showing integration with mic capsule circuitry
• Avoid bundling with actual headphones to prevent set classification under 8518.30
• Declare surface-mount components separately if over certain value thresholds