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  • Description
  • Specifications
  • Downloads
  • Atlona 4K/UHD HDMI to HDBaseT Distribution Amplifier | AT-UHD-CAT-4

    AT-UHD-CAT-4


    The Atlona AT-UHD-CAT-4 is a 4K/UHD HDMI to HDBaseT distribution amplifier featuring pass-through HDMI input connections, four HDBaseT outputs and display control capability. Each output transmits AV and control signals up to 230 ft. (70 m) @ 1080p and 130 ft. (40 m) @ 4K/UHD. Features include 4K/UHD @ 60 Hz with 4:2:0 color subsampling, HDCP 2.2 compliance, EDID management, and PoE for powering remote receivers. A wide variety of consumer displays may be controlled by the UHD-CAT-4 using CEC*. Designed for commercial distribution applications, the UHD-CAT-4 is control system-friendly and integrates with any TCP/IP, RS-232, or IR control system and features a 1U, half-rack width enclosure with external, international power supply.

    Signal distribution applications increasingly require compatibility with HDCP 2.2, 4K/UHD @ 60 Hz support with 4:2:0 color subsampling to ensure images reach displays with compatible copy protection and with the pristine digital image quality of the original signal, without artifacts resulting from inferior image distribution systems. HDBaseT distribution ensures reliable, long-distance transmission of high resolution audio and video signals. These core features along with added display control provide additional flexibility. Power over Ethernet not only provides compatibility with Atlona Extender products but enables HDBaseT Certification.

    * Consumer Electronics Control (CEC): Atlona does not guarantee the function of CEC with all televisions.  We can confirm proper operation with many current Samsung, Panasonic, and Sony TVs. Many manufacturers do not support the CEC “off” command when sent from a source and older TVs use proprietary commands. Atlona only supports those TVs that follow CEC command structure from HDMI 1.2a and support the “off” command when issued by a source. We encourage any dealer to get evaluation product from Atlona prior to designing a system around this control technology or be prepared to use other methods to control their displays if Atlona CEC is not compatible with the installed displays.

    Applications
    Retail, restaurant, and entertainment environments that need long distance signal extension of high-impact messages and program information.
    (See this featured application as an example.)
    TV showrooms that demand the highest quality signal be delivered to each 4K television to entice customers to make an immediate purchase decision
    Any single image/multi-screen environment that requires display control

  • Category Attribute Value
    Resolution Video Resolutions Up to 4096×2160@60Hz
    VESA Resolutions Up to 2560×2048
    Chroma Subsampling 4:4:4, 4:2:2, 4:2:0
    Color Depth 8-bit, 10-bit, 12-bit
    Audio Formats Supported PCM, Dolby, DTS, Atmos, DTS:X
    Sample Rate Up to 192kHz
    Bit Rate Up to 24-bit
    Distance CAT6a/7 @ 4K Up to 40m / 130ft
    CAT6a/7 @ 1080p Up to 70m / 230ft
    HDMI @ 4K / 1080p Up to 5m / 10m
    Signal Bandwidth 10.2 Gbps
    CEC Compliant
    HDCP 2.2 Compliant
    Environment Operating Temp 0°C to 50°C / 32°F to 122°F
    Storage Temp -20°C to 60°C / -4°F to 140°F
    Humidity 20–90% RH (non-condensing)
    Power Consumption 52.8W (idle: 12.54W)
    Input / Output AC 100–240V / DC 48V 2.08A
    Dimensions Unit (mm / in) 44×219.5×254 mm / 1.73×8.64×10 in
    Power Supply 33×57×136 mm / 1.3×2.24×5.35 in
    Weight Unit 1.66 kg / 3.70 lbs
    Certifications Unit & Power Supply CE, FCC, RoHS, RCM, cULus, Level VI, CCC
  • Description Downloads
    Atlona 4K/UHD HDMI to HDBaseT Distribution Amplifier | AT-UHD-CAT-4 DataSheet Downloads
Atlona 4K/UHD HDMI to HDBaseT Distribution Amplifier | AT-UHD-CAT-4
Atlona 4K/UHD HDMI to HDBaseT Distribution Amplifier | AT-UHD-CAT-4
SKU: AT-UHD-CAT-4
🚚 Order before 3PM, get it by tomorrow.
Atlona 4K/UHD HDMI to HDBaseT Distribution Amplifier | AT-UHD-CAT-4
SKU: AT-UHD-CAT-4
🚚 Order before 3PM, get it by tomorrow.
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