Josephson C617A Omnidirectional Condenser Microphone from Japan
Precision omnidirectional condenser microphone for measurement and critical recording. Classified under HTS 8518.10.8040 as other condenser microphone. Ultra-flat frequency response.
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
• Measurement accuracy doesn't trigger instruments classification unless primary function
• Calibration certificates should accompany high-precision models
• Frequency response deviation specs critical for verification