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Black PVC cable with gold-plated HDMI 2.1 male connectors at both ends, 3 ft long

Kaybles

Kaybles 50HDMI-8-MM-3 3ft HDMI 2.1 cable 48Gbps 8K60 4K120

SKU CH-1R7H-TVPDY MPN 50HDMI-8-MM-3

Ultra High Speed HDMI 2.1 cable supports 8K at 60Hz and 4K at 120Hz with 48Gbps bandwidth and eARC audio

  • TypeHDMI Cables
  • Cable Length3 ft.
  • Connector Number2
  • Connect From1 x HDMI 2.1 Male
  • Connect To1 x HDMI 2.1 Male
  • Terminal GenderMale to Male
  • Enjoy 8K clarity at 60Hz with 48Gbps bandwidth
  • Smooth 4K gaming at 120Hz via HDMI 2.1
  • Dynamic HDR optimises every frame for depth and colour
  • eARC delivers lossless Dolby Atmos and DTS:X audio
  • Triple-layer foil-and-braid shield keeps 48Gbps signal pure

3ft Ultra High Speed HDMI 2.1 cable

This three-foot cable carries the Ultra High Speed HDMI certification and delivers 48Gbps bandwidth for 8K at 60Hz or 4K at 120Hz. Gold-plated male-to-male connectors and aluminium-Mylar foil with braid shielding protect signal integrity. The PVC jacket meets the 29AWG wire gauge specified for the Ultra High Speed class. It suits anyone linking a recent console, graphics card or streamer to an 8K or high-refresh 4K display.

Build integration and headroom

Male-to-male HDMI 2.1 ends plug directly into source and sink devices without adapters, freeing a port on each side for other connections. HDCP 2.2 compliance satisfies protected-content requirements from streaming hardware and set-top boxes. The cable includes the Ethernet channel so compatible devices can share a network link without a separate cord. Backwards compatibility lets it operate with older HDMI ports at their native speeds.

Sustained-load behaviour

Shielding and the certified 48Gbps bandwidth maintain full 8K60 or 4K120 throughput during extended gaming or playback sessions. Dynamic HDR metadata and eARC audio streams pass continuously without drop-outs. Features such as ALLM, VRR, QFT and QMS remain active over long periods, preserving low latency and smooth frame pacing. The construction supports the certified link rates without degradation over time.

Highlights

  • Enjoy 8K clarity at 60Hz with 48Gbps bandwidth
  • Smooth 4K gaming at 120Hz via HDMI 2.1
  • Dynamic HDR optimises every frame for depth and colour
  • eARC delivers lossless Dolby Atmos and DTS:X audio
  • Triple-layer foil-and-braid shield keeps 48Gbps signal pure

Specifications

BrandKaybles
Model50HDMI-8-MM-3
TypeHDMI Cables
Cable Length3 ft.
Connector Number2
Connect From1 x HDMI 2.1 Male
Connect To1 x HDMI 2.1 Male
Terminal GenderMale to Male
ShieldingAluminum-Mylar Foil with Braid
SpecificationsConnector: Plating Gold
Cable Jacket Type: PVC (Polyvinyl Chloride )
Cable Shield: Aluminum-Mylar Foil with Braid
Cable Marking: Ultra High Speed HDMI Cable with Ethernet
Wire Gauge: 29AWG
Bandwidth: 48Gbps
HDCP: HDCP compliant
Dynamic HDR (High Dynamic Range): Yes
eARC: Yes
Audio: Up to 32 audio channels (Up to 1536kHz audio sample frequency)
Auto Low-Latency Mode (ALLM): Yes
Variable Refresh Rate (VRR)L: Yes
Quick Frame Transport (QFT): Yes
Quick Media Switching (QMS): Yes
FeaturesUltra High Speed HDMI cable.
Supports high resolutions, including 8K / 60Hz and 4K / 120Hz (* VESA DSC 1.2a link compression can be used to achieve resolutions above 8K60 / 4:2:0 / 10-bit color, such as 8K60 RGB, 8K120 and 10K120).
Increased bandwidth up to 48Gbps.
Dynamic HDR enables support for scene-by-scene or frame-by-frame basis when compared to HDR (HDR metadata is taken through the average of an entire movie).
eARC supports the latest audio formats (DTS Master, DTS:X, Dolby TrueHD, Dolby Atmos, and more. Note: eARC is also supported in previous High Speed HDMI cables).
Added
Shipping weight0.11 kg
Package size152 × 127 × 25 mm

Questions about this item

Does the 48Gbps bandwidth sustain 8K60 without compression over the full 3ft length?

The cable is rated Ultra High Speed HDMI with Ethernet at 48Gbps and marked for 8K 60Hz and 4K 120Hz; VESA DSC 1.2a link compression can enable higher formats such as 8K60 RGB or 8K120.

Will the PVC jacket and 29AWG conductors stay cool during all-day 8K60 playback?

Passive copper construction with aluminum-mylar foil plus braid shielding produces no active heat; the 29AWG conductors and PVC jacket remain at ambient temperature during continuous use.

Do both my source and display need HDMI 2.1 ports to use the 48Gbps link?

Yes — the cable has HDMI 2.1 male connectors on both ends, so the source and display must each provide an HDMI 2.1 port to achieve the full 48Gbps bandwidth.

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