Quick answer
Classify a DVB-T2 television transmitter, distinguish its RF components, and address U.S. duty, FCC authorization, ATSC broadcast standards and entry evidence.
Classification and duty conclusion
A complete television transmission apparatus without a receiver is examined in heading 8525 and, for current U.S. entries, under HTSUS 8525.50.30 and its applicable ten-digit statistical suffix. The 2026 Column 1 General rate is generally Free, but the current USITC revision and exact ten-digit number must be confirmed on the entry date. Vietnam's 8525.50.00 is not a U.S. entry code. A DVB-T2 label does not control classification; the imported machine must objectively generate and amplify the television RF signal.
What the tariff provision covers
Document the exciter/modulator, RF power-amplifier stages, frequency range, channel bandwidth, rated and peak power, cooling, controller and whether the shipment can perform the transmission function as entered. A separately imported encoder, multiplexer, exciter, power-amplifier module, filter/combiner, dummy load, feeder or antenna may fall in a different heading or parts provision. An apparatus incorporating reception, or a translator that receives and retransmits a signal, requires a separate analysis under GRI 1 and 6.
FCC authorization before marketing
Broadcast television transmitters are radiofrequency devices. Under the FCC's 2021 equipment-authorization reforms, transmitters used under 47 CFR Parts 73 and 74 are generally eligible for Supplier's Declaration of Conformity, subject to the applicable technical rule and responsible-party obligations. Importation and marketing must satisfy 47 CFR Part 2, labeling, records and applicable RF-exposure requirements. Compliance evidence for one exciter, amplifier or antenna configuration does not automatically cover a materially different final system.
DVB-T2 is not the U.S. broadcast standard
The United States terrestrial television service uses ATSC, including the authorized ATSC 1.0 and voluntary ATSC 3.0 framework, on 6 MHz channels. A DVB-T2 transmitter designed for an 8 MHz channel is therefore not automatically suitable or authorized for a U.S. broadcast station. It may have a legitimate import purpose such as export, laboratory evaluation or a non-radiating test, but on-air operation requires a station authorization, approved facilities and compliance with the FCC transmission standard. Customs release does not confer a right to radiate.
Origin and additional duties
Mark the actual country of origin in English under 19 CFR Part 134 and keep the substantial-transformation analysis. For China-origin equipment, check the current Chapter 99/USTR Section 301 treatment by exact HTSUS code and exclusion status on the entry date; free base duty does not answer additional-duty exposure. Sanctions, export controls, government-procurement restrictions and end-user screening are separate from tariff classification.
Entry and engineering file
Keep the invoice, valuation and origin records, system bill of materials, block diagram, input/output specification, RF frequency, bandwidth, power, emission mask, amplifier and antenna configurations, SDoC file, test reports, labels and intended-use statement. A useful description is: “Digital terrestrial television transmitter, DVB-T2, 8 MHz channel, frequency ..., rated RF output ... W, complete exciter and power amplifier system, model ..., new; HTSUS 8525.50.30xx.” Seek a CBP ruling where separately shipped cabinets or mixed functions create a recurring classification issue.
Official U.S. sources
Sources checked September 22, 2026: USITC 2026 HTS archive; CBP HQ 958318 on television transmitters; FCC 21-73 equipment authorization reforms; 47 CFR Part 2; 47 CFR Part 73; FCC ATSC 3.0 guide.
Official sources to verify
- WCO — HS Nomenclature 2022 and General Rules for Interpretation
- United States International Trade Commission — Harmonized Tariff Schedule
Editorial note
Prepared by the Global HS Code Checker Editorial Team for customs-classification, tariff and import-policy research. The correct code and applicable measures may change with the merchandise's actual characteristics, jurisdiction, entry date and supporting record. Verify the current tariff, governing measures and competent customs authority before filing an entry. A reviewer is identified only after a named expert has completed the review.