When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Sounding board - Wikipedia

    en.wikipedia.org/wiki/Sounding_board

    A sounding board, also known as a tester and abat-voix is a structure placed above and sometimes also behind a pulpit or other speaking platform that helps to project the sound of the speaker. It is usually made of wood.

  3. Test Card F - Wikipedia

    en.wikipedia.org/wiki/Test_Card_F

    [2] [3] On the updated version known as Test Card J (including widescreen and HD versions), the X on the noughts-and-crosses board is an indicator for aligning the centre of the screen. The blocks of colour on the sides would cause the picture to tear horizontally if the sync circuits were not adjusted properly. [3]

  4. Soundboard - Wikipedia

    en.wikipedia.org/wiki/Soundboard

    Sounding board, an attachment to a pulpit to assist a human speaker; Mixing console, used to combine electronic audio signals; Soundboard (computer program), a web application or computer program with buttons that play short, often humorous sound clips; Soundboard, a quarterly publication of the Guitar Foundation of America

  5. Public address system - Wikipedia

    en.wikipedia.org/wiki/Public_address_system

    The "main" system (also known as Front of House, commonly abbreviated FOH), which provides the amplified sound for the audience, typically uses a number of powerful amplifiers that drive a range of large, heavy-duty loudspeakers—including low-frequency speaker cabinets called subwoofers, full-range speaker cabinets, and high-range horns. A ...

  6. The best soundbars for your TV in 2025: No more ... - AOL

    www.aol.com/lifestyle/best-soundbars-for-tv...

    A 7.1.2-channel system has seven main speakers, one subwoofer and two rear speakers. As a general rule, more speakers equals bigger, broader sound. Size: Does size matter? As with most speakers ...

  7. Clapperboard - Wikipedia

    en.wikipedia.org/wiki/Clapperboard

    Clapperboard. A clapperboard, also known as a dumb slate, clapboard, film clapper, film slate, movie slate, or production slate, is a device used in filmmaking, television production and video production to assist in synchronizing of picture and sound, and to designate and mark the various scenes and takes as they are filmed and audio-recorded.

  8. AOL Help

    help.aol.com

    Get answers to your AOL Mail, login, Desktop Gold, AOL app, password and subscription questions. Find the support options to contact customer care by email, chat, or phone number.

  9. Soundbar - Wikipedia

    en.wikipedia.org/wiki/Soundbar

    It is much wider than it is tall, partly for acoustic reasons, and partly so it can be mounted above or below a display device (e.g. above a computer monitor or under a home theater or television screen). In a soundbar, multiple speakers are placed in a single cabinet, which helps to create stereo sound and surround sound effect.