<P> The frequency response specification of a speaker describes the range of frequencies or musical tones a speaker can reproduce , measured in hertz ( Hz ) . The typical frequency range for a subwoofer is between 20 -- 200 Hz . Professional concert sound system subwoofers typically operate below 100 Hz , and THX - approved systems operate below 80 Hz . Subwoofers vary in terms of the range of pitches that they can reproduce , depending on a number of factors such as the size of the cabinet and the construction and design of the enclosure and driver ( s ) . Specifications of frequency response depend wholly for relevance on an accompanying amplitude value -- measurements taken with a wider amplitude tolerance will give any loudspeaker a wider frequency response . For example , the JBL 4688 TCB Subwoofer System , a now - discontinued system which was designed for movie theaters , had a frequency response of 23 -- 350 Hz when measured within a 10 - decibel boundary ( 0 dB to - 10 dB ) and a narrower frequency response of 28 -- 120 Hz when measured within a six - decibel boundary ( ± 3 dB ) . </P>
<P> The frequency response specification of a speaker describes the range of frequencies or musical tones a speaker can reproduce , measured in hertz ( Hz ) . The typical frequency range for a subwoofer is between 20 -- 200 Hz . Professional concert sound system subwoofers typically operate below 100 Hz , and THX - approved systems operate below 80 Hz . Subwoofers vary in terms of the range of pitches that they can reproduce , depending on a number of factors such as the size of the cabinet and the construction and design of the enclosure and driver ( s ) . Specifications of frequency response depend wholly for relevance on an accompanying amplitude value -- measurements taken with a wider amplitude tolerance will give any loudspeaker a wider frequency response . For example , the JBL 4688 TCB Subwoofer System , a now - discontinued system which was designed for movie theaters , had a frequency response of 23 -- 350 Hz when measured within a 10 - decibel boundary ( 0 dB to - 10 dB ) and a narrower frequency response of 28 -- 120 Hz when measured within a six - decibel boundary ( ± 3 dB ) . </P>
what does frequency response on a subwoofer mean
what does frequency response on a subwoofer mean
the range of frequencies or musical tones a speaker can reproduce
the range of frequencies or musical tones a speaker can reproduce