City Pedia Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Noise-canceling microphone - Wikipedia

    en.wikipedia.org/wiki/Noise-canceling_microphone

    The internal electronic circuitry of an active noise-canceling mic attempts to subtract noise signal from the primary microphone. The circuit may employ passive or active noise canceling techniques to filter out the noise, producing an output signal that has a lower noise floor and a higher signal-to-noise ratio.

  3. Active or download Premium Subscriptions - AOL Help

    help.aol.com/articles/How-do-I-activate-download...

    Active or download Premium Subscriptions. After you enroll in AOL Premium Subscription product or service, you can initiate the activation process by one click on the following options within your Order Confirmation email: "Login with AOL," "download now," or "get started now." If you haven't received an Order Confirmation email, please refer ...

  4. Download, install, or uninstall AOL Desktop Gold - AOL Help

    help.aol.com/articles/aol-desktop-downloading...

    Download Desktop Gold. AOL Desktop Gold is included at no additional cost with your membership. 2. Under 'All Products' scroll to 'AOL Desktop Gold'. If you have an AOL Desktop Gold trial or subscription. Using the link in the Official AOL signup confirmation email you received. 1.

  5. Install or Uninstall AOL Tech Fortress powered by AppGuard

    help.aol.com/articles/install-and-uninstall-aol...

    • AOL Tech Fortress is supported on Microsoft Windows 7 or later (SP3 and above, 32 Bit Operating Systems), VISTA, 7, 8, 8.1, 10 (32 and 64 Bit Operating Systems). • Minimum configuration of 1GB RAM, 300 MB free Disk space. Also compatible with Windows Surface Pro and Surface Pro 2 tablets.

  6. Active noise control - Wikipedia

    en.wikipedia.org/wiki/Active_noise_control

    Active noise control ( ANC ), also known as noise cancellation ( NC ), or active noise reduction ( ANR ), is a method for reducing unwanted sound by the addition of a second sound specifically designed to cancel the first. The concept was first developed in the late 1930s; later developmental work that began in the 1950s eventually resulted in ...

  7. Noise-cancelling headphones - Wikipedia

    en.wikipedia.org/wiki/Noise-cancelling_headphones

    Noise -cancelling headphones alongside a carry case. Noise-cancelling headphones are headphones which suppress unwanted ambient sounds using active noise control. This is distinct from passive headphones which, if they reduce ambient sounds at all, use techniques such as soundproofing . Noise cancellation makes it possible to listen to audio ...

  8. AOL Tech Fortress Premium Subscription FAQs - AOL Help

    help.aol.com/articles/aol-tech-fortress-aol...

    AOL Tech Fortress is supported on Microsoft Windows XP (SP3 and above, 32 Bit Operating Systems), VISTA, 7, 8, 8.1, 10 (32 and 64 Bit Operating Systems). Minimum configuration of 1.0 GB of RAM, 200 MB free Disk space. Also compatible with Windows Surface Pro and Surface Pro 2 tablets. AOL Tech Fortress is not supported on Mac devices or ...

  9. AOL Desktop Gold | 30-Day Free* Trial | AOL Products

    www.aol.com/products/browsers/desktop-gold

    AOL Desktop Gold is convenient and Easy to Use We kept the design and features you love, to ensure a smooth transition to our latest version. All your usernames, passwords, toolbar icons and mail ...