Kramer CA‑HM Active High‑Speed HDMI Cable with Ethernet

The Kramer CA‑HM is an active, directional HDMI cable that maintains full 4K@60 Hz (4:4:4) video quality over long runs, drawing power directly from the HDMI source. It’s ideal for professional AV installations demanding high bandwidth and secure connections.

Featuring gold‑plated male HDMI Type A connectors with Kramer’s K‑Lock mechanism (15 lb pull resistance) and triple shielding, the cable ensures robust, reliable performance. No external power needed, with LED indication for active signal transmission.

Key Features

• Video Resolution: Up to 4K@60 Hz (4:4:4) for lengths up to 66 ft; 82 ft supports 4K@60 Hz (4:2:0); 98 ft supports 1080p@60 Hz.
• Bandwidth: Up to 18 Gbps (up to 66 ft); 10.2 Gbps for 82–98 ft lengths.
• HDMI Compliance: Supports HDCP 2.2, HDR, EDID, ARC, and CEC.
• Audio: Dolby Digital Plus, Dolby TrueHD, DTS‑HD Master Audio, DVD‑Audio, SACD.
• Connectors: 24 K gold‑plated, male Type A with K‑Lock; micro‑USB on display end for optional power.
• Shielding: Triple‑shielded (Al/Mylar + braid) for EMI protection.
• Pull‑Resistance: 15 lb K‑Lock connectors.
• Cable Jacket: PVC, black.
• Cable Gauges: 32 AWG (15 ft), 28 AWG (25–35 ft), 26 AWG (50 ft), 24 AWG (66–98 ft).
• In‑Wall Rated: UL‑Listed CL3/FT4.

Technical Specifications

• Lengths: 15 ft / 25 ft / 35 ft / 50 ft / 66 ft / 82 ft / 98 ft
• Diameter: Varies by length (see above)
• Bending Radius: Varies by length (see above)
• Pull Strength: 15 lb (6.8 kg)
• Bandwidth: Up to 18 Gbps (66 ft); 10.2 Gbps (82–98 ft)
• Video Support: HDCP 2.2, HDR, EDID, ARC, CEC
• Audio Support: Dolby, DTS, DVD‑Audio, SACD
• Wire Gauge: 32–24 AWG depending on length
• Temperature Rating: 80 °C
• Voltage Rating: 30 V
• Power Consumption: Up to 90 mA active, 1 mA standby
• Regulatory: UL CL3/FT4, RoHS 2011/65/EU
• Jacket Material: PVC, color black

What's Included

• One CA‑HM cable in selected length (15 ft up to 98 ft)
• Built‑in LED indicator