Mitel MiVoice Handset Audio Assembly from China
Mitel MiVoice 6900 series handset printed circuit with Opus codec, noise suppression, and stereo wideband support. Designed for enterprise line telephones under 8518.30.10. HTS 8518.90.20.00 classification for handset-specific PCBAs.
Duty Rate — China → United States
35%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Provide handset model cross-reference showing 8518.30.10 compatibility
• Document packet loss concealment algorithms for VoIP verification
• Include acoustic echo canceller tail length specs (typically 128ms)