Sound Level Meter Microphone from Mexico
Type 1 precision condenser microphone for integrating sound level meters (9027.30 for sound measuring instruments). Calibrated to IEC 61672 standards. 9027.90.84.00 replacement part.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify frequency response (10Hz-20kHz) and dynamic range
• Wind screens/noise floors require performance documentation
• Standalone mics risk audio equipment classification (8518)