Answering Machine Message Playback Amplifier Board
A printed circuit board with integrated amplifier circuitry optimized for replaying stored voicemail messages at standard telephone audio levels, suitable principally for telephone answering machines. It interfaces directly with digital storage modules and handset speakers in answering devices. Falls under HTS 8522.90.58.80 as other parts of telephone answering machines.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for use with general speakerphones or basic telephones
Microphones, loudspeakers, and amps for heading 8517 apparatus are in 8518.90.20.
If it's a housing or mechanical chassis component
Printed circuit assemblies are distinct from housings/cases in 8522.90.70.
If equipped with automatic gain control for industrial testing
Specialized signal processing for non-consumer telecom shifts to instrument parts.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Label with exact compatibility to heading 8521 models to substantiate 'solely or principally' use criterion
• Provide assembly diagrams showing integration into answering machine chassis to prevent misclassification
Related Products under HTS 8522.90.58.80
Voicemail Tape Head Assembly
Microcassette read/write head for analog tape-based telephone answering machines, optimized for 30-minute message capacity. Designed solely for heading 8521 legacy devices. Under 8522.90.58.80.
Answering Machine LED Display Driver Board
Circuit board driving 7-segment LEDs for message counter and status on telephone answering machines. Interfaces with control CPU for heading 8521. HTS 8522.90.58.80.
Answering Machine Handset Jack Connector
RJ-11 compatible connector module for handset/message playback in telephone answering machines. Shielded for RFI suppression in heading 8521. 8522.90.58.80.
Message Counter Electromechanical Relay
Clicker relay providing audible feedback for each new message in analog answering machines of heading 8521. Custom throw angle for counter mechanism. 8522.90.58.80.
Answering Machine Chassis Wiring Harness
Custom cable assembly interconnecting PCB, transformer, and jacks in telephone answering machine chassis for heading 8521. Pre-cut lengths for compact design. 8522.90.58.80.
Answering Machine Keypad Interface Board
Board handling local control buttons (play, skip, delete) for desktop telephone answering machines. Matrix scanning for 6-button layout. 8522.90.58.80.