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CPC Subgroup Additional Only
H04R 2201/02

Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups

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Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups > Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups

5 direct subcodes

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  • H04R 2201/021 Transducers or their casings adapted for mounting in or to a wall or ceiling
  • H04R 2201/023 Transducers incorporated in garment, rucksacks or the like
  • H04R 2201/025 Transducer mountings or cabinet supports enabling variable orientation of transducer of cabinet
  • H04R 2201/028 Structural combinations of loudspeakers with built-in power amplifiers, e.g. in the same acoustic enclosure (H04R2499/10 takes precedence; Single (sub)woofer with two or more satellite loudspeakers for mid- and high-frequency band reproduction driven via the (sub)woofer H04R2205/026)
  • H04R 2201/029 Manufacturing aspects of enclosures transducers