{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "mainEntity": [
    {
      "@type": "Question",
      "name": "What is the Javelin JAV-PS-POE?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "It is a 48VDC mid-span power injector designed to provide IEEE 802.3af PoE to compatible HDBaseT and networked AV endpoints. It is installed in the transmission path when upstream equipment does not provide the required remote power."
      }
    },
    {
      "@type": "Question",
      "name": "What PoE standard does it support?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "It supports IEEE 802.3af Power over Ethernet. Compatible endpoints can receive power through the structured connection instead of requiring a local power supply."
      }
    },
    {
      "@type": "Question",
      "name": "What input voltage does it use?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "The unit uses a 48VDC input for its PoE injection function. The supplied DC power is delivered through the compatible PoE transmission path to the endpoint."
      }
    },
    {
      "@type": "Question",
      "name": "Can it power HDBaseT devices?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Yes, it is designed to provide remote power to compatible HDBaseT products supporting the required PoE method. It can be useful with projectors, switchers, transmitters, receivers, and other compatible AV endpoints."
      }
    },
    {
      "@type": "Question",
      "name": "Does it control power direction?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Yes, two slide switches allow selective control of incoming and outgoing power. This provides installation flexibility when the power requirement differs between the two sides of the HDBaseT link."
      }
    },
    {
      "@type": "Question",
      "name": "What connectors are provided?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "It provides HDBaseT IN and OUT RJ45 ports plus a 48VDC two-pin Euroblock input. The arrangement allows the injector to be inserted directly between the source-side and destination-side HDBaseT devices."
      }
    },
    {
      "@type": "Question",
      "name": "Can it be placed mid-span?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Yes, it is specifically designed as a mid-span power supply and can be placed between transmitter and receiver. This lets installers locate the power source where AC access is convenient rather than at the endpoint."
      }
    },
    {
      "@type": "Question",
      "name": "Does it support 4K/UHD signals?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Yes, it is designed to add power while supporting compatible 4K/UHD HDBaseT signal transport. The device provides power injection without replacing the AV signal path with a separate connection."
      }
    },
    {
      "@type": "Question",
      "name": "Can it upgrade legacy installations?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Yes, it can serve as an upgrade for compatible legacy PoC installations that lack the required power capability. This can add remote powering without replacing an otherwise functional HDBaseT AV system."
      }
    },
    {
      "@type": "Question",
      "name": "Where is it used?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "It is useful in conference rooms, classrooms, corporate AV, digital signage, and other HDBaseT installations. Its compact mid-span architecture is useful when remote endpoint power must be added to an existing structured-cabling path."
      }
    }
  ]
}