• Thumbnail for Public address system
    A public address system (or PA system) is an electronic system comprising microphones, amplifiers, loudspeakers, and related equipment. It increases the...
    34 KB (3,968 words) - 03:48, 16 August 2024
  • Hospital emergency codes are coded messages often announced over a public address system of a hospital to alert staff to various classes of on-site emergencies...
    28 KB (3,263 words) - 08:05, 28 August 2024
  • An Internet Protocol address (IP address) is a numerical label such as 192.0.2.1 that is assigned to a device connected to a computer network that uses...
    35 KB (4,221 words) - 14:08, 29 August 2024
  • Communication System Emergency Public Warning System Public Address System (audio) Audiovisual Public Address System Intercom System Public Safety System Public Security...
    79 KB (9,114 words) - 01:12, 1 September 2024
  • specifications define private IP address ranges. Most Internet service providers (ISPs) allocate only a single publicly routable IPv4 address to each residential customer...
    11 KB (1,541 words) - 04:05, 1 September 2024
  • Thumbnail for Megaphone
    applications, and are generally used to address congregations of people wherever stationary public address systems are not available; at outdoor sporting...
    16 KB (1,718 words) - 18:54, 9 August 2024
  • Thumbnail for Intercom
    incorporate connections to public address loudspeaker systems, walkie talkies, telephones, and other intercom systems. Some intercom systems incorporate control...
    16 KB (2,042 words) - 15:02, 17 July 2024
  • same MAC address. The IEEE 802 MAC address originally comes from the Xerox Network Systems Ethernet addressing scheme. This 48-bit address space contains...
    32 KB (3,798 words) - 03:29, 27 August 2024
  • Tannoy is a British manufacturer of loudspeakers and public address systems founded in 1926. Today the company is part of the Music Tribe group of brands...
    9 KB (842 words) - 21:56, 21 January 2024
  • Thumbnail for Emergency population warning
    radio, television, automated telephone calls and in some places by public address systems in the event of bushfire, flood, cyclone, tsunami, earthquake or...
    21 KB (2,621 words) - 02:54, 2 September 2024