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  2. Gunfire locator - Wikipedia

    en.wikipedia.org/wiki/Gunfire_locator

    Shooting Detector Diagram. A gunfire locator or gunshot detection system is a system that detects and conveys the location of gunfire or other weapon fire using acoustic, vibration, optical, or potentially other types of sensors, as well as a combination of such sensors. These systems are used by law enforcement, security, military, government ...

  3. List of Canon camcorders - Wikipedia

    en.wikipedia.org/wiki/List_of_Canon_camcorders

    Canon XL2 with some peripheral attachments, including wireless microphones and external monitor. The Canon XL-2, released in 2004, is Canon's prosumer 3CCD standard-definition camcorder. The XL-2 is the big brother to the GL family and the successor of the similar looking Canon XL-1s. It is succeeded by the Canon XL-H1 with a similar 20x lens ...

  4. Covert listening device - Wikipedia

    en.wikipedia.org/wiki/Covert_listening_device

    A covert listening device, more commonly known as a bug or a wire, is usually a combination of a miniature radio transmitter with a microphone. The use of bugs, called bugging, or wiretapping is a common technique in surveillance, espionage and police investigations. Self-contained electronic covert listening devices came into common use with ...

  5. Wireless microphone - Wikipedia

    en.wikipedia.org/wiki/Wireless_microphone

    Singer Cody Simpson using a wireless microphone headset in a 2013 concert in Montreal. A wireless microphone, or cordless microphone, is a microphone without a physical cable connecting it directly to the sound recording or amplifying equipment with which it is associated. Also known as a radio microphone, it has a small, battery-powered radio ...

  6. Sony camcorders - Wikipedia

    en.wikipedia.org/wiki/Sony_camcorders

    The Sony HDR-HC5, introduced in May 2007 ( MSRP $1099 US), was the third DV tape HDV CMOS camcorder to support 1080i. The 1⁄3 in (8.5 mm) CMOS sensor has a resolution of 2MP and interlaced 4MP for digital still pictures and captures video at 1440×1080 interlaced. Digital photos can be stored on a Sony Memory Stick.

  7. Boundary microphone - Wikipedia

    en.wikipedia.org/wiki/Boundary_microphone

    A boundary microphone (or pressure zone microphone) is one or more small omnidirectional or cardioid condenser mic capsule (s) positioned near or flush with a boundary (surface) such as a floor, table, or wall. The capsule (s) are typically mounted in a flat plate or housing. The arrangement provides a directional half-space pickup pattern ...

  8. List of Panasonic camcorders - Wikipedia

    en.wikipedia.org/wiki/List_of_Panasonic_camcorders

    HDC-DX1, HDC-SD1 (2007) Panasonic HDC-SD1 AVCHD camcorder. The HDC-DX1 and the HDC-SD1 models were the first Panasonic AVCHD camcorders, released in 2007. The HDC-DX1 recorded onto an 8 cm DVD with maximum data rate of 12 Mbit/s, the HDC-SD1 recorded onto an SDHC memory card with maximum data rate of 13 Mbit/s.

  9. NBC News correspondent Dasha Burns describes chaotic scene at ...

    www.aol.com/news/nbc-news-correspondent-dasha...

    Dasha Burns. July 14, 2024 at 6:53 PM. As an NBC News reporter covering former President Donald Trump, I’ve attended more than a dozen of his campaign rallies this election cycle alone. They ...