This subwoofer active filter circuit is a 24 dB octave filter with a Bessel character and cutoff frequency of 200 Hz. So, if you are interested in experimenting with audio circuits in subwoofer range, ...

Here we designed a subwoofer amplifier producing audio signals at low frequencies from 20 Hz to 200Hz and with an output power of 100W, used to drive a 4 ohm load. A Subwoofer is a loudspeaker, which ...

Bought some new full range left+ rights which make me desire a bigger sub. (Klipsch r820's on the recent sale, so lame). Svs, monoprice and others sell 1500-2000+ watt rms subs for when it needs to be ...

Car audio might sound simple, but it’s a science most drivers never think about. Premium systems from brands like Bose, Klipsch, and Meridian are precisely tuned by engineers to deliver perfect ...

Crossovers are an integral part of every loudspeaker. Find out what you need to know. Although speakers are critical components in an audio system, many consumers take them for granted. After all, ...