Analog Telephone Receiver Speaker 25mm from China
Compact 25mm bare receiver speaker for analog telephones, with frequency response strictly 300 Hz-3.4 kHz for voice telephony. No enclosure, direct mount design. HTS 8518.29.4000 classification for small telecom drivers.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Require supplier test reports verifying voice-band limited response
• Avoid generic 'speaker' descriptions; use 'telecom handset driver' terminology