Retro stereo amplifier in black with silver handles. A preamplifier, or preamp for short, is a device that connects and amplifies the audio signal from various audio/visual source components, such as ...

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 ...

At $3,999 each, PS Audio’s two box solution has the latest innovations to take your digital music listening experience to the next level. Paul McGowan, PS Audio CEO noted, “our Stellar Series ...

Who needs a preamp in 2025? Anyone who’s not into lifeless, app-controlled audio hell. Here’s why real systems still need real control. Hear me out for a second. I just spent two weeks criss-crossing ...