USB Microphone

What is a USB Microphone?   In recent years, a new category of microphones has appeared. Unlike conventional microphones that consist of a sensor that requires separate stages of preamplification and subsequent analog-to-digital conversion, USB microphones...

Ribbon Microphone

The history of a ribbon microphone   The first mention of the ribbon microphones dates back to the early 1920s when Drs. Walter H. Schottky and Erwin Gerlach co-invented it. At the same time, they have invented the ribbon speaker by turning the ribbon circuit in...