Oversampling Audio ADC/DAC Combo IC from China
Multi-bit oversampling converter IC with both ADC and DAC for high-end digital audio workstations. Falls under HTS 8542.39.0050 as hybrid data converter for professional recording. 24-bit/192kHz performance standard.
Duty Rate — China → United States
50%
Rate breakdown
9903.91.0550%Effective with respect to entries on or after January 1, 2025, articles the product of China, as provided for in subdivision (f) of U.S. note 31 to this subchapter
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Audio performance specs (THD+N, SNR) validate professional classification
• Copyright IP declarations for licensed audio algorithms
• Separate from consumer audio chips under same HTS