STL Television Studio Transmitter Link

Studio-to-Transmitter Link (STL) apparatus transmitting program audio/video from studio to transmitter site. HTS 8525.50.30.40 for other TV transmission equipment.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8517Lower: 10% vs 35%

If for telephone transmission apparatus rather than broadcast TV

Telecom transmission equipment separates from broadcast transmission.

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

Document licensed STL frequencies and call sign assignments

Include proof of TV program material transmission capability