TERMIUM Plus®

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WIRELESS SOUND SYSTEM [3 records]

Record 1 2023-10-17

English

Subject field(s)
  • Audio Technology
  • Wireless and Mobile Communications
CONT

RF headphones transmit sound from [the] TV [television] using a stereo frequency modulation system. These wireless electromagnetic signals can range from 3 kHz to about 300 GHz, although most types of wireless headphones use 2. 4 GHz RF technology, which boasts a remarkable wireless range of up to 300 feet(~ 91 meters).

French

Domaine(s)
  • Électroacoustique
  • Communications sans fil et mobiles

Spanish

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Record 2 - external organization data 2021-10-28

English

Subject field(s)
  • Compartment - Royal Canadian Mounted Police (RCMP)
DEF

Any transmission, emission or reception of a sign, signal, writing, image, sound or intelligence of any nature by means of wireless medium, e. g. radio, visual or other electromagnetic system.

French

Domaine(s)
  • Tiroir - Gendarmerie royale du Canada (GRC)
DEF

Toute transmission, émission ou réception d'un signe, d'un signal, d'une inscription, d'une image, d'un son ou d'un renseignement de quelque nature que ce soit, par un moyen sans fil, p. ex. par radio, moyen visuel ou tout autre moyen électromagnétique.

Spanish

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Record 3 1995-05-29

English

Subject field(s)
  • Audiovisual Techniques and Equipment
  • Internet and Telematics
CONT

Recoton develops breakthrough technology which transmits stereo sound through walls, ceilings and floor up to 150 feet. In June 1989, the Federal Communications Commission allocated a band of frequencies stretching from 902 to 928 MHz for wireless, in-home product applications. Recoton, a leading wireless speaker manufacturer, took advantage of the FCC ruling by creating a new speaker system that utilizes this frequency band to transmit clearer, stronger stereo signals throughout your home. You will be able to listen to your stereo, TV, VCR or CD player in any room of your home without having to run miles of speaker wire. The powerful transmitter plugs into a headphone, audio-out or tape-out jack on your stereo or TV component transmitting music wirelessly to your speakers or headphones. One transmitter, unlimited viewers.(En Route, Air-Canada in-flight magazine, June 1994, p. 24).

Key term(s)
  • wireless headphones

French

Domaine(s)
  • Audiovisuel (techniques et équipement)
  • Internet et télématique

Spanish

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