DSL Modem
A digital subscriber line modem connects to telephone lines to provide high-speed internet access via DSL technology. It falls under HTS 8543.70.60.00 as it is specifically designed for connection to telephonic networks to enable data transmission over telephone infrastructure.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If incorporates a telephone answering machine function
Devices with built-in telephony functions like call recording shift to Chapter 85 heading for telephonic apparatus.
If sold as part of a complete automatic data processing system
If integrated into a ADP machine set, it may classify under data processing units rather than standalone telephonic connectors.
If primarily for transmission apparatus in network equipment
Certain transmission devices for telecom networks fall under specific transmission apparatus subheadings.
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Import Tips & Compliance
• Verify FCC certification for RF emissions as required for devices connecting to telephonic networks
• Include network compatibility declarations (e.g
• ADSL/VDSL standards) in documentation to avoid misclassification
• Watch for pitfalls in declaring as 'modems' vs 'routers' – ensure specs confirm telephonic line connection
Related Products under HTS 8543.70.60.00
VoIP Adapter
A Voice over Internet Protocol adapter connects analog telephones to IP networks via telephonic lines or gateways. Classified under HTS 8543.70.60.00 for its design to interface telephonic apparatus with digital networks.
Fax Modem Card
A PCI expansion card with fax modem functionality connects computers directly to telephone lines for sending/receiving faxes. Classified in HTS 8543.70.60.00 for telegraphic/telephonic network connectivity.
Ring Generator for Telephony
An electronic device generating ringing voltage for analog telephone systems connected to telephonic networks. Falls under HTS 8543.70.60.00 as specialized apparatus for telephonic instruments.
Telegraphic Network Interface Card
A network interface card designed for legacy telegraphic systems connecting to modern networks. Fits HTS 8543.70.60.00 for apparatus connecting telegraphic instruments to networks.
FXS VoIP Gateway
Foreign Exchange Station gateway connects analog phones to IP networks via telephonic interfaces. Classified under HTS 8543.70.60.00 for telephonic apparatus connectivity.
Telephone Line Surge Protector
A surge protection device specifically designed for telephone lines to protect connected telephonic equipment. Falls under HTS 8543.70.60.00 when designed for telephonic networks.