HS Code 851821: Loudspeakers; single, mounted in their enclosures

Q: Is HS code 851821 the same in every country?

Yes — HS code 851821 is part of the WCO Harmonized System and is the same in every WCO member country at the 6-digit level. Beyond 6 digits, each country extends the code under its own system (e.g. HTSUS in the US, CN/TARIC in the EU, HSK in Korea, CCCHS in China) for national tariff rates and trade statistics. To see how a specific country classifies this code, select a country.

Q: Which WCO edition does HS code 851821 belong to, and has it been reclassified?

The Harmonized System is maintained by the World Customs Organization (WCO) and revised approximately every five years. The current edition is HS 2022, which replaced HS 2017 on 1 January 2022. Codes are added, merged, or split between editions to reflect new products and trade patterns, so a code valid in one edition may not exist or may mean something different in another.

Q: How do I find the correct country-specific version of HS code 851821?

Beyond the international 6-digit level, each country adds its own digits — the US extends to 10 digits (HTSUS), the EU to 8 or 10 (CN/TARIC), China to 13 (CCCHS), Korea to 10 (HSK), Japan to 9, and so on. To find the full code used by a specific country, select a country in TradeInt's HS Code Tool and search for 851821.

What is HS Code 851821

HS Code 851821 covers Loudspeakers; single, mounted in their enclosures. It is a 6-digit subheading — the deepest level of the international HS — within: · Section XVI — Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles · Chapter 85 — Electrical machinery and equipment and parts thereof; sound recordersand reproducers, television image and sound recorders and reproducers, and parts andaccessories of such articles · Heading 8518 — Microphones and their stands; loudspeakers, mounted or not in their enclosures; headphones and earphones, combined or not with a microphone, and sets of a microphone and one or more loudspeakers; audio-frequency and electric sound amplifiers and sets. At 6 digits, this code is the same in every HS-adopting country. From digit 7 onward, each country extends it.

Explore global 2026 latest import export trade data and shipment records for Single Cabinet Loudspeakers on TradeInt global trade data platform

What does HS Code 851821 Loudspeakers; single, mounted in their enclosures Cover?

Section XVI

Chapters (84-85) Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles

Chapter 85

Electrical machinery and equipment and parts thereof; sound recordersand reproducers, television image and sound recorders and reproducers, and parts andaccessories of such articles

HS Code 8518

Microphones and their stands; loudspeakers, mounted or not in their enclosures; headphones and earphones, combined or not with a microphone, and sets of a microphone and one or more loudspeakers; audio-frequency and electric sound amplifiers and sets

HS Code 851821

Loudspeakers; single, mounted in their enclosures

Click any HS code above to see live 2026 latest Single Cabinet Loudspeakers trade data including exporters, importers, and shipment volumes.

What HS Codes for Electrical Machinery Do Not Cover

Chapter 85 covers electrical machinery, equipment, recorded media, and parts. Goods frequently misclassified here but that belong elsewhere include:

Electrically heated blankets, pads, foot-muffs

Chapter 63

Electric medical instruments (X-ray, ECG, MRI)

Chapter 90

Electric vehicles

Chapter 87

Electric lamps and lighting fittings

heading 9405

This list highlights common classification errors only — it is not exhaustive. For binding classification, work with a licensed customs broker or qualified trade compliance professional.

Top Trading Countries for Single Cabinet Loudspeakers HS 851821

Viet Nam

Key Importer & Exporter

United States of America

Key Importer & Exporter

China

Key Importer & Exporter

Mexico

Key Importer & Exporter

Malaysia

Key Importer & Exporter

Hong Kong, China Special Administrative Region

Frequently Asked Questions

What is HS code 851821?

HS code 851821 covers Loudspeakers; single, mounted in their enclosures under the WCO Harmonized System. It belongs to Chapter 85 (Electrical machinery and equipment and parts thereof; sound recordersand reproducers, television image and sound recorders and reproducers, and parts andaccessories of such articles), Heading 8518, and represents the most specific level of classification that is harmonized internationally.

Is HS code 851821 the same in every country?

Which WCO edition does HS code 851821 belong to, and has it been reclassified?

How do I find the correct country-specific version of HS code 851821?