Assertion: intermediate frequency | /r/HasProperty | 455 khz
Facets:
value: for am receivers
type: TRANSITIVE-OBJECT
value: for medium-wave am radio
type: TRANSITIVE-OBJECT
Source sentences:
text: Standard intermediate frequencies used are 455 kHz for medium-wave AM radio, 10.7 MHz for broadcast FM receivers, 38.9 MHz (Europe) or 45 MHz (US) for television, and 70 MHz for satellite and terrestrial microwave equipment.
text: Perhaps the most commonly used intermediate frequencies for broadcast receivers are around 455 kHz for AM receivers and 10.7 MHz for FM receivers.