The electret microphone capsule is similar to those commonly used in telephones, cassette recorders, and computers. The element functions as a capacitor with a fixed trapped charge. Sound pressure ...

A friend of mine is producing a series of HOWTO videos for an open source project, and discovered that he needed a better ...

[Durable Material and Easy To Carry] The 48V phantom power is made of metal material, compact and durable construction, can accompany you to attend both indoor recording and outdoor performances.

TDK Corp. has launched the InvenSense T3902, touted as the lowest-power pulse-density-modulation (PDM) microphone for mobile, IoT, and other consumer devices. The low-noise T3902 multi-mode ...

The Apple iPhone provides support for a microphone jack. However, unlike your computer, only one input jack exists. The headphone jack provides the only input point on the phone. Business users who ...

This device from Boston-based Vesper converts sound waves to electricity. And it’s coming to voice-activated trash cans. That smart speaker in your kitchen doesn’t turn off in between your requests.