Digital Wireless Mic DSP Audio Processing Board from Canada
High-performance DSP printed circuit assembly for digital wireless microphone systems in subheading 8518.29.40. Handles audio encoding, error correction, and amplification. Fits 8518.90.60.00 criteria precisely.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Firmware source code or hex files may be required for IP verification at entry
• Calibrate declared value excluding proprietary algorithms to avoid disputes
• RF shielding components trigger additional FCC/ITU documentation needs