Kramer C-HM/HM/PRO-20 High-Speed HDMI Cable with Ethernet, 6.1 m, Black 97-01114020

Professional AV installations and home theater setups often suffer from signal degradation over longer cable runs, leading to flickering, dropouts, or complete loss of picture. The Kramer C-HM/HM/PRO-20 HDMI cable solves this by delivering a reliable 18 Gbps connection over 6.1 meters, ensuring pristine 4K video and multi-channel audio without interference.

Who is it for

This cable is built for integrators, AV technicians, and enthusiasts who need a dependable, long-distance HDMI link in conference rooms, lecture halls, or high-end residential systems. It is equally suited for connecting a gaming console or streaming box to a display when the source is not right next to the screen.

Main features

• High-Speed HDMI with Ethernet: supports 4K@60Hz (4:4:4), HDR10, HLG, and HDCP 2.2.
• 18 Gbps bandwidth for uncompressed video and audio.
• Gold-plated HDMI Type A male connectors on both ends for corrosion resistance and consistent contact.
• Triple shielding and oxygen-free copper conductors minimize electromagnetic interference.
• Black PVC jacket for durability and easy identification.

Specifications

• Cable length: 6.1 m (20 ft)
• Connector 1: HDMI Type A Male
• Connector 2: HDMI Type A Male
• HDMI version: High-Speed with Ethernet
• Max resolution: 4K@60Hz (4:4:4)
• Data rate: 18 Gbps
• HDR support: HDR10, HLG
• Audio Return Channel (ARC): Yes
• HDMI Ethernet Channel (HEC): Yes
• HDCP version: 2.2
• Deep Color: up to 12-bit
• Connector plating: Gold
• Conductor material: Oxygen-Free Copper (OFC)
• Shielding: Triple shielded
• Jacket material: PVC
• Colour: Black

Tips

For the cleanest signal, avoid sharp bends and keep the cable away from power lines. The C-HM/HM/PRO-20 is a passive cable, so no external power is needed—just plug and play.