TREA

Systems employing more than two channels

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Industry

  • CPC
  • H04S3/00
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Parent Industries

HELECTRICITY H04Electric communication H04SSTEREOPHONIC SYSTEMS

Current Industry

H04S3/00Systems employing more than two channels

Sub Industries

H04S3/002Non-adaptive circuits H04S3/004For headphones H04S3/006in which a plurality of audio signals are transformed in a combination of audio signals and modulated signals H04S3/008in which the audio signals are in digital form, i.e. employing more than two discrete digital channels H04S3/02of the matrix type, i.e. in which input signals are combined algebraically
Industries