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ICNEA 3934—Professional audio equipment manufacturing

Class · Industrial Classification for National Economic Activities (GB/T 4754-2017) (GB/T 4754-2017)

Where 3934 sits

  1. C Manufacturing industry
  2. 39 Computer, communications and other electronic equipment manufacturing industry
  3. 393 Radio and television equipment manufacturing
  4. 3934 Professional audio equipment manufacturing

What 3934 includes

  • Refers to the manufacture of professional recording, audio equipment and other supporting equipment such as radio and television, theaters, and various venues.
  • Including the following professional audio equipment manufacturing activities:
  • Audio source equipment: music playback equipment, pickup equipment, audio and video codec equipment;
  • Mixer: analog or digital mixer;
  • Control platform: multi-functional integrated application platform such as audio and video transmission, integrated processing, and remote control;
  • Audio processor: effector, equalizer, voltage limiter, divider, signal splitter, delay device, other audio processor;
  • Sound reinforcement (system) equipment;
  • Power amplifier (power amplifier): headphone amplifier, pickup equipment amplifier, playback equipment amplifier, other power amplifier;
  • Professional speakers: active professional speakers, passive professional speakers;
  • Recording and broadcasting machine, special record player, voice language processing equipment;
  • Professional earphones: wired earphones, wireless earphones;
  • Professional analog-to-digital (digital-to-analog) converter;
  • Sound reinforcement equipment for sports venues;
  • Other professional audio equipment.

What 3934 excludes

  • Manufacturing of household audio equipment such as radios and tape recorders, included in 3952 (manufacturing of audio equipment);
  • Loudspeaker parts and microphone parts are included in 3984 (manufacturing of electroacoustic devices and parts).

3934 in other systems

ANZSICAustralia · New Zealand
CNAESpain
ISICUnited Nations (global)
JSICJapan
MSICMalaysia
NACEEuropean Union
NOGASwitzerland
SICUnited States (legacy)

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