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 ...

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 ...

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 ...

This unit is intended to be connected to an existing car stereo amplifier, adding the often required extra “punch” to the music by driving a subwoofer. As very low frequencies are omnidirectional, a ...