Kramer CA-HM

Active High Speed HDMI Cable with Ethernet

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  • Lengths — 15–98ft (4.6–30m)

 HDMI   |  4K/60 UHD (4:4:4)

CA-HM

Active HDMI Extension for Robust AV Links 

Extend HDMI performance with the Kramer CA-HM, an active high-speed cable with Ethernet supporting 4K@60Hz (4:4:4) at 18Gbps, HDCP 2.2, HDR, ARC, CEC, deep color, and x.v.Color. It enables stable, long-distance transmission for seamless AV integration. Perfect for robust, future-ready cabling in conference and control rooms.

  • CA−HM active HDMI copper cable provides a perfect cable solution for delivering HDMI signals over long distances: 18Gbps up to 20m (66ft) and 10.2 Gbps up to 30m (98ft). The innovative technology utilized in the cable’s connector features superior equalizing and signal compensation to meet the most demanding challenges in Pro AV installations.
    This unique solution simplifies long distance installations by using a true plug & play cable that draws power from the HDMI source. There is no need for an external power source.
    CA−HM features the Kramer exclusive K−Lock HDMI connector, that prevents cables in your installation from unintentionally disconnecting, eliminating cable−related service calls. Additionally, an LED on the connector indicates when the signal is transmitted successfully.

    • Video Resolution — Up to 4K@60Hz (4:4:4).

    • High Data Transfer Rate — Up to 18Gbps.

    • HDMI Support — HDCP 2.2, HDR, EDID, ARC and CEC.

    • Deep Color, x.v.Color™, 5.1/7.1 lossless Dolby TrueHD and DTS–HD surround sound.

    • High–quality Connectors — 24K gold–plated, corrosion–resistant connectors offer the best possible connectivity.

    • Pull–resistant — K–Lock connectors with 15 lbs. of restraining force.

    • Triple Shielded — For maximum EMI protection.

    • UL Listed — CL3/FT4 rated for in–wall installations.

    • Varied Selection of Lengths — Available in versions of 15 to 98ft (4.6 to 30m).

    • TECHNICAL SPECIFICATIONS

      Video
      Max Resolution for 15−66ft (4.6−20m) lengths: 4K@60Hz (4:4:4)
      Max Resolution for 82ft (25m) length: 4K@60Hz (4:2:0)
      Max Resolution for 98ft (30m) length: 1080p@60Hz
      Max Data Rate for 15−66ft (4.6−20m) lengths: 18 Gbps (6Gbps per channel)
      Max Data Rate for 82−98ft (25−30m) length: 10.2 Gbps (3.4Gbps per channel)
      HDMI Compliance: HDCP 2.2, HDR, EDID and CEC

      Audio
      Supported Formats: Dolby Digital Plus, Dolby TrueHD, DTS−HD Master Audio™, DVD Audio, SA−CD

      Physical
      HDMI Source: On a male type A, 24K gold−plated K−Lock connector
      HDMI Display: On a male Type A, 24K gold−plated K−Lock connector (optional external power input via micro USB connector)

      Conductors
      15ft (4.6m) length: 32AWG
      25−35ft (7.6−10.7m) lengths: 28AWG
      50ft (15.2m) length: 26AWG
      66−98ft (20−30m) lengths: 24AWG

      Screening
      TMDS pairs: Aluminum/Mylar
      Overall: Aluminum/Mylar + Aluminum braid

      Jacket
      Material: PVC
      Color: Black
      Diameter − 15ft (4.6m) length: 5.5 ± 0.15mm
      Diameter − 25−35ft (7.6−10.7m) lengths: 7.10 ± 0.15mm
      Diameter − 50ft (15.2m) length: 8.5 ± 0.20mm
      Diameter − 66−98ft (20−30m) lengths: 9.5 ± 0.25mm

      Mechanical
      Cable Bending Radius − 15ft (4.6m) length: 27.5mm
      Cable Bending Radius − 25−35ft (7.6−10.7m) lengths: 35.5mm
      Cable Bending Radius − 50ft (15.2m) length: 42.5mm
      Cable Bending Radius − 66−98ft (20−30m) lengths: 47.5mm
      Connector Max. Pulling Strength: 15lbs / 6.8kg

      Electrical
      Power Consumption: Up to 90mA / 1mA (standby mode)
      Temperature Rating: 80°C
      Voltage Rating: 30V
      Conductor Resistance − 32AWG: 588 Ω/km
      Conductor Resistance − 28AWG: 237.25588 Ω/km
      Conductor Resistance − 26AWG: 148.94 Ω/km
      Conductor Resistance − 24AWG: 381 Ω/km

      Regulatory
      Electrical: UL listed, CL3/FT4
      Environmental: RoHS 2011/65/EU