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Lavalier microphone. A lavalier microphone or lavalier (also known as a lav, lapel mic, clip mic, body mic, collar mic, neck mic or personal mic) is a small microphone used for television, theater, and public speaking applications to allow hands-free operation. They are most commonly provided with small clips for attaching to collars, ties, or ...
In the UK, use of wireless microphone systems requires a Wireless Telegraphy Act license, except for the license free bands of 173.8–175.0 MHz and 863–865 MHz. In 2013 the UK communications regulator, Ofcom , held an auction in which the UHF band from 790 MHz to 862 MHz was sold to be used for mobile broadband services.
The Ethiopian Broadcasting Corporation headquarters in Addis Ababa. The mass media in Ethiopia consist of radio, television and the Internet, which remain under the control of the Ethiopian government, as well as private newspapers and magazines. Ten radio broadcast stations, eight AM and two shortwave, are licensed to operate in Ethiopia.
Over on the male side, Dr. Primack says that obesity is often the cause of male breast growth. “Male breast growth is often caused by an imbalance of estrogen levels. This can result in physical ...
July 30, 2024 at 4:02 PM. The only real highlight we have of Aaron Rodgers in a New York Jets uniform came in the preseason, on a nice touchdown pass to Garrett Wilson. It definitely didn't come ...
Erika Tulfo, CNN. July 30, 2024 at 2:14 PM. A Starbucks app outage on Tuesday left customers unable to place a mobile order, delaying caffeine fixes for millions of coffee lovers until the app ...
A parabolic microphone is a microphone that uses a parabolic reflector to collect and focus sound waves onto a transducer, in much the same way that a parabolic antenna (e.g. satellite dish) does with radio waves. Though they lack high fidelity, parabolic microphones have great sensitivity to sounds coming from one direction, along the axis of ...
A ribbon microphone, also known as a ribbon velocity microphone, is a type of microphone that uses a thin aluminum, duraluminum or nanofilm of electrically conductive ribbon placed between the poles of a magnet to produce a voltage by electromagnetic induction. Ribbon microphones are typically bidirectional, meaning that they pick up sounds ...