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A fifteen-foot black HDMI cable with standard connectors on both ends

Keyence

Keyence 15 ft HDMI 2.1 cable 48 Gbps 8K 60 Hz 4K 120 Hz

SKU CH-TQPB-42EGF

A 15 ft HDMI 2.1 cable rated CL3 for in-wall use, delivering 48 Gbps bandwidth for 8K at 60 Hz and 4K at 120 Hz with eARC and VRR support

  • Changer TypeHDMI Cables
  • Supports 8K at 60 Hz with 48 Gbps bandwidth
  • Delivers 4K at 120 Hz for smooth high-frame-rate gaming
  • CL3 rated for safe in-wall installation over 15 ft
  • eARC and VRR enhance audio and eliminate screen tearing
  • Backward compatible down to HDMI 1.1 for wide device support

15 ft HDMI 2.1 cable for 8K displays

This 15 ft HDMI 2.1 cable carries 48 Gbps bandwidth for 8K at 60 Hz and 4K at 120 Hz. It suits home-cinema owners and gamers who need a long run between source and screen. The CL3 rating allows in-wall installation for permanent setups. It is not for buyers who need runs longer than 15 ft or who require fibre-optic extension for greater distances.

48 Gbps bandwidth handles 8K 60 Hz and 4K 120 Hz

The 48 Gbps link supports Dynamic HDR, VRR and eARC for high-bitrate audio formats such as DTS Master and DTS:X. It runs 8K at 60 Hz and 4K at 120 Hz without compression. Bandwidth runs out for uncompressed 10K or higher refresh rates beyond 120 Hz at 4K. Backward compatibility covers HDMI versions 2.1 down to 1.1 for older sources.

CL3 rated jacket with eARC and Ethernet support

The CL3-rated jacket meets in-wall fire codes and resists wear during pulls through studs. Standard HDMI connectors fit TVs, soundbars, consoles and graphics cards including RTX 3080 and 3090 models. The cable carries Ethernet data alongside video and audio. It is not for installers who need locking connectors or armoured sheathing for harsh environments.

Highlights

  • Supports 8K at 60 Hz with 48 Gbps bandwidth
  • Delivers 4K at 120 Hz for smooth high-frame-rate gaming
  • CL3 rated for safe in-wall installation over 15 ft
  • eARC and VRR enhance audio and eliminate screen tearing
  • Backward compatible down to HDMI 1.1 for wide device support

Specifications

Changer TypeHDMI Cables

Questions about this item

Will this 15 ft HDMI 2.1 cable work with my older HDMI 1.1 devices?

Yes, the cable is backward compatible from HDMI 2.1 down to 1.1, so it will carry video and audio from legacy sources at their native capabilities.

How can I verify the 48 Gbps link is active after connecting an 8K 60 Hz display?

Check the display’s on-screen info or GPU control panel — it should report an 8K 60 Hz or 4K 120 Hz signal with HDR and HDCP 2.2 or 2.3 handshake confirmed.

Does the box include anything besides the 15 ft cable itself?

Only the CL3-rated HDMI cable is supplied; no adapters, extenders or mounting hardware are included.

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