Sign: you never necessarily require a radio with subwoofer result jacks.

Subwoofers are used in many home entertainment programs, but subs also can radically increase the sounds of stereo methods — and not simply those with little speakers. Subs can supply a foundation into audio that couple of speakers can gather by themselves. So adding a sub isn’t just about adding more and further bass; rather, an adequately incorporated subwoofer can improve the as a whole noise regarding the program.

a subwoofer’s amount and crossover settings Steve Guttenberg/CNET

Subwoofer link with a two-channel system is different from practices found in home theaters.

AV receivers function bass control to direct the low bass wavelengths into sub while the midrange and treble frequencies to the speakers. The subwoofer is actually connected to the receiver with just one interconnect wire.

Music receivers, pre-amps, and integrated amplifiers seldom has subwoofer result jacks or present bass-management solutions. Leia mais →