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Alternate SKU: AT-HDR-H2H-44MA
Status: Clearance 1 In Stock
Sold Per: Each


The Atlona AT-HDR-H2H-44M is a 4c4 HDMI matrix switcher for high dynamic range (HDR) formats. It is HDCP 2.2 compliant and supports 4K/UHD video @ 60 Hz with 4:4:4 chroma sampling, as well as HDMI data rates up to 18 Gbps. The HDR-H2H-44M is ideal for residential applications with the latest as well as emerging 4K/UHD and HDR sources and displays. It is compatible with all video resolutions, audio formats, and color space formats supported in the HDMI 2.0b specification, plus the ability to pass metadata for HDR content. The HDR-H2H-44M includes EDID and HDCP management features, and can send CEC display control independently to each output. A TOSLINK digital audio output is paired with each HDMI output for sending de-embedded HDMI audio to an AV receiver or soundbar. The HDR-H2H-44M can be controlled via Ethernet, RS-232, and IR. A handheld IR remote control is included.

The HDR-H2H-44M is designed to deliver dependable, pristine-quality image presentations in residential as well as commercial applications. It includes Atlona's award-winning 10 year limited product warranty and customer support services, so that integrators can specify, purchase, and install with confidence.


  • Residential installations - The HDR-H2H-44M is designed for AV systems with the latest UHD and HDR sources such as Ultra HD Blu-ray players, plus compatible televisions and projectors.
  • TV showrooms - The HDR-H2H-44M can be used for reliable content distribution to televisions, to properly demonstrate the quality and appeal of 4K and HDR programming.
  • Professional AV applications - Atlona 4K HDR products are ideal for full-motion, highly detailed 4K graphics presentations for visualization, 3D renderings, simulations, and more.

Configured and Managed by AMS

The Atlona Management System (AMS) is a powerful network software platform ideal for configuring, managing, and monitoring the HDR-H2H-44M and other Atlona IP-controllable devices over a LAN, WAN, or VPN. AMS is available free from Atlona, and greatly streamlines installation and maintenance of several Atlona products throughout a facility or enterprise, from a standard web browser.


Main features

  • 4x4 HDMIR matrix switcher
  • Fast, blink-free switching
  • 4K/UHD capability @ 60 Hz with 4:4:4 chroma sampling, plus support for HDR formats
  • HDCP 2.2 compliant
  • Independent CEC display control to each output
  • HDMI audio de-embedding for each output
  • TCP/IP, RS-232, and IR control

4x4 HDMI matrix switcher

  • Delivers high performance, reliable HDMI signal matrix switching
  • Easy to install and deploy in residential and commercial applications

Fast, blink-free switching

  • Fast input selection switching eliminates video blinking in other zones
  • Eliminates long wait times caused by handshaking and HDCP key validation for an uninterrupted viewing experience in all zones

4K/UHD capability @ 60 Hz with 4:4:4 chroma sampling, plus support for HDR formats

  • Ideal for new and emerging 4K/UHD and HDR-capable sources and displays
  • Compatible with 4K HDR10 and DolbyR VisionTM
  • Fully supports video resolutions, audio formats, and color space formats in the HDMI 2.0b specification

HDCP 2.2 compliant

  • Adheres to latest specification for High-bandwidth Digital Content Protection
  • Allows protected content stream to pass between devices

Independent CEC display control to each output

  • Sends display power on/off control to a specific HDMI output
  • Enables independent control of displays connected to the matrix switcher
  • CEC control can be triggered by IP or RS-232 control commands
  • EDID management

    • Manages EDID communications with the source through a display's EDID or internally stored EDID
    • Ensures desired audio formats and video resolutions are provided to the AV system
    • HDCP management

      • HDCP compliance can be disengaged through AMS or a control system
      • Allows non-protected material from PCs to pass to non-compliant displays, streaming devices, and teleconference systems; protected content is not transmitted

      HDMI audio de-embedding for each output

      • Extracts HDMI two-channel PCM or multi-channel bitstream audio to a TOSLINK digital audio output paired with a corresponding HDMI output
      • Provides an additional integration option for AV receivers and soundbars

      TCP/IP, RS-232, and IR control

      • Flexible control options for compatibility with third-party control systems
      • Reduces integration time and costs
      • Includes a convenient handheld IR remote control

      Easy, GUI-based configuration using integrated web server

    • Offers menu-based configuration of network settings, RS-232 settings, matrix switching, EDID and HDCP management, and audio
    • Allows fast configuration of internal product settings and troubleshooting from a mobile device or PC in the field
    • Configured and managed by AMS (Atlona Management System)

    • This IP-controllable product is remotely managed by the Atlona Management System software
    • Integrates product configuration, management, and updates to reduce installation time and enable remote support

    Multi-channel audio compliant

    • Supports PCM, Dolby Digital, Dolby Digital PlusTM, Dolby TrueHD, Dolby AtmosR, DTSR Digital SurroundTM, DTS-HD Master AudioTM, and DTS:XR
    • Allows any multi-channel audio stream to be used within a residential or professional audio system

    Field-updatable firmware

    • Rear panel USB port provides an easy means for device updates
    • Ensures long-term system return on investment

    Front panel button controls and LCD menu display

    • Matrix switcher can conveniently be controlled, configured, and monitored from the front panel
    • Provides easy setup, user operation, and troubleshooting

    Rack mountable 1U, full-rack width enclosure

    • Installs easily in rack mounted systems with included 19″ rack mount brackets
    • Reduces installation time and cost

    Included accessories

    • Installation guide, IR remote control, rack mounting brackets, and external universal power supply

    Award-winning 10 year limited product warranty

    • Ensures long-term product reliability and performance in residential and commercial systems
    • Specify, purchase, and install with confidence


    UHD/HD/SD 4096x2160@24/25/30/50/60Hz, 3840x2160@24/25/30/50/60Hz, 2048x1080p, 1080p@23.98/24/25/29.97/30/50/59.94/60Hz, 1080i@50/59.94/60Hz, 720p@50/59.94/60Hz, 576p, 576i, 480p, 480i
    VESA 2560x2048, 2560x1600, 2048x1536, 1920x1200, 1680x1050, 1600x1200, 1600x900, 1440x900, 1400x1050, 1366x768, 1360x768, 1280x1024, 1280x800 1280x768, 1152x768, 1024x768, 800x600
    Color Space YUV, RGB
    Chroma Sampling 4:4:4, 4:2:2, 4:2:0
    Color Depth 8-bit, 10-bit, 12-bit
    HDR HDR10 and DolbyR VisionTM
    HDMI IN / OUT PCM 2Ch, LPCM 5.1, LPCM 7.1, Dolby Digital, DTSR 5.1, Dolby Digital PlusTM, Dolby TrueHD, DTS-HD
    Master AudioTM, Dolby AtmosR, DTS:XR
    Sample Rate 32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz
    Bit Rate up to 24-bit
    HDMI IN / OUT @ 4K 15 meters
    5 feet
    HDMI IN / OUT @ 1080p 30 meters
    10 feet
    Bandwidth 18 Gbps
    CEC Yes
    HDCP 2.2
    Operating 32oF to 122oF
    0oC to 50oC
    Storage -4oF to 140oF
    -20oC to 60oC
    Humidity (RH) 20% to 90%, non-condensing
    Consumption 30 W
    Idle Consumption 2 W
    Supply Input: 110 – 240 V AC, 50 / 60 Hz
    Output: 24 V DC, 2.7 A
    H x W x D 1.73 x 17.24 x 10.00 (inch)
    44.00 x 438.00 x 254.00 (mm)
    H x W x D, w/feet/ears 2.18 x 18.93 x 10.23 (inch)
    55.50 x 481.00 x 260.00 (mm)
    Rack Size 1 RU
    Device 8.81 lbs
    4 kg
    Power Supply CE, FCC, UL, and LVD certificates Level VI compliant
    Unit CE, FCC
    File Download(s): Datasheet | Intallation Guide | Manual