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 ...

The SC-602 dual-mono amplifier, available from Velodyne Acoustics, controls up to two SC-600 Series in-wall, in-floor or in-ceiling subwoofers. The two-unit high, rack-mount SC-602 is the newest ...

Bass is an undervalued aspect of the home cinema. Live sports, gaming, and this years batch of Oscar winners come into your ...

In response to installer demand for a powerful subwoofer system that delivers deep-driving bass without taking up valuable floor space, Klipsch has introduced its new RW-5802 in-wall subwoofer with ...

Snell Acoustics introduces an external subwoofer amplifier, the SPA200 , for use with their passive in-wall subwoofers.The SPA-200 is a 19-inch rack mountable amplifier to match up with Snell's ...

Before a lot of us were mini-truckers, or at the beginning of our mini-truck-inspired lives, the stereo is where the do-it-yourselfer usually begins. Not everyone had welders and plasma cutters ...

The rack mountable JBL Synthesis SDA-1700 Class D Subwoofer Amplifier is designed to work with the SSW-4 in-wall passive subwoofer. There are very few companies that make loudspeakers for commercial ...

I just moved into this apartment, and sitting in my room is a Scientific Audio Engineering A105 Subwoofer Amp...According to Google, it's 50W. Also present is a monsterous 15" subwoofer in a box that ...

It could pop with a less powerful amp. I think a lot of people who have concerns about this sort of thing make use of voltage limiters. If you're using p.a. equipment, you may already have a limiter.