low frequency

low frequency

n. Abbr. LF A radio frequency in the range from 30 to 300 kilohertz.

low frequency

n 1. (Telecommunications) a radio-frequency band or a frequency lying between 300 and 30 kilohertz. : low-frequency 2. (Telecommunications) of or relating to such bands or frequencies Abbreviation: LF

low′ fre′quency

n. a radio frequency between 30 and 300 kilohertz. Abbr.: LF [1895–1900] low′-fre′quen•cy, adj.

Thesaurus

Noun	1.	low frequency - 30 to 300 kilohertzLFradio frequency - an electromagnetic wave frequency between audio and infraredelectromagnetic spectrum - the entire frequency range of electromagnetic waves
	2.	low frequency - a pitch that is perceived as below other pitcheslow pitchpitch - the property of sound that varies with variation in the frequency of vibrationdeepness - a low pitch that is loud and voluminous