Powerful, rich, deep and solid with true 20Hz extension is how I would describe the bass output of the Rythmik FV15HP sub. It's a well engineered product that will serve any upscale home theater.

While scouring CEDIA, it was pretty much impossible to get away from the boom generated by all the active demos competing to get noticed in a crowded and noisy show floor. Since bass waves travel ...

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 ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Brent Butterworth Brent Butterworth is a writer dedicated to audio gear. He ...

The new WiiM Amp, available for a fraction of the Sonos Amp's price, can handle lossless audio and supports all major Hi-Fi ...

Get expert advice about subwoofer setup, room placement tips and configuration settings from the head of engineering at Axiom Audio. So you just got a new subwoofer and want to ensure you squeeze ...

Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...

Taking apart a circuit board or module and reconstructing its complete schematic is a valuable skill. We can see how someone designed circuitry to gain ideas that can be applied to our work. And ...