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Black braided HDMI extension cable with gold male and female connectors, six feet long

Keyence

Keyence 8K HDMI Extension Cable 6FT Male to Female 2.1 48Gbps

SKU CH-6F1S-RB80R

Extends HDMI reach by six feet with 48 Gbps bandwidth for 8K at 60 Hz and 4K at 144 Hz

  • Adapter typeHDMI Cables
  • Extends HDMI connections 6 ft with zero signal loss
  • Delivers 8K at 60 Hz and 4K at 144 Hz via 48 Gbps bandwidth
  • Gold-plated connectors and 26 AWG copper ensure reliable 48 Gbps throughput
  • Double-braided nylon jacket survives 20 000+ bend cycles for lasting durability
  • Works with Fire TV, Chromecast, consoles, laptops, projectors and more

8K HDMI 2.1 Extension Cable 6FT

This six-foot male-to-female cable extends an existing HDMI link without signal loss. It is built for installers and home users who need to reach wall-mounted displays or route streaming sticks away from tight spaces. The 2.1 specification supports 48 Gbps bandwidth for 8K at 60 Hz and 4K at up to 144 Hz.

Plug-and-play installation with durable connectors

Connect the male end to the source and the female end to the existing cable or device; no drivers or power are required. Gold-plated contacts and 26 AWG pure-copper conductors resist corrosion and maintain contact through repeated mating. The double nylon braid and aluminium alloy shell survive over 20 000 bend cycles, reducing the risk of intermittent faults caused by cable fatigue.

Stable 48 Gbps throughput for long sessions

The 2.1 link sustains full 48 Gbps data rates during extended gaming or video playback, avoiding the bandwidth drops that shorter bursts can hide. Dynamic HDR, 3D and ARC audio pass through without compression. The construction shields against interference so resolution and refresh rate remain locked at 8K 60 Hz or 4K 144 Hz for hours of continuous use.

How it compares

Measured against everything we stock in Video Signal Converters, at today’s prices. Recalculated every night.

Price $20.99
Pricier than about 60% of the 1,459 comparable items (median $17.99).

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Specifications

Product
Adapter typeHDMI Cables

Questions about this item

How can I confirm the cable is delivering 8K at 60 Hz after connecting it?

The display should report a 7680 x 4320 resolution at 60 Hz with HDR active, and the link will carry up to 48 Gbps bandwidth.

What comes in the box and what must I provide separately?

The package contains the 6 ft HDMI 2.1 male-to-female extension cable with 24 K gold-plated connectors, 26 AWG copper conductors, double nylon braid and aluminium alloy housing; you supply the source device, display and any primary HDMI cable you are extending.

Which resolution and refresh-rate combination should I select for my setup?

Choose 7680 x 4320 at 60 Hz for 8K, 3840 x 2160 at 144 Hz or 120 Hz for high-refresh 4K, 2560 x 1440 for 2K, or 1920 x 1080 at 60 Hz for standard Full HD.

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