If you’ve wondered what a preamplifier is, what it exactly does, and whether your audio setup is missing one, we’ve got the ...

I was planning on running the wiring for my new subwoofer amp from the laundry room (where I have a new 30A circuit waiting) to the living room tomorrow. However, I just realized that in my indecision ...

Audio mixing revises and refines multiple tracks into the audio you hear in films, TV shows, music, and podcasts. With the great diversity of audio mixers available, it can be difficult to decide ...

Extron's new digital matrix processor is now shipping. The DMP 44 xi is a compact 4x4 audio mixer featuring digital signal processing with audio signal routing and control. The DMP 44 xi features four ...

I recently had the opportunity to build a lavalliere microphone. The goal is to have a lavalliere microphone drive a small audio amplifier with an appropriate signal level. Technically, the lavalliere ...

This $79.99 accessory helps connect a powered subwoofer from audio components that don’t have a subwoofer output. Many integrated amplifiers and legacy stereo receivers lack line-level RCA outputs for ...

Sound can be represented with both analog or digital audio signals. Analog audio signals use electrical voltage levels. Different types of transducers convert sound to electrical signals and ...