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Black HDMI cable with Type A male connectors on both ends, 3.3 ft long

SIIG, Inc

SIIG, Inc CB-H21411-S1 8K HDMI cable 3.3 ft

SKU CH-X7T6-6X074 MPN CB-H21411-S1

Transmits 8K video with ARC, EMI/RF protection, HDCP 2.2 and HDMI Ethernet Channel over 3.3 ft

  • TypeOthers
  • ColorBlack
  • Length3.30 ft
  • Connector Number1
  • Connector DetailConnector on First End:HDMI (Type A) Male Digital Audio/Vide
  • FeaturesFeatures:Audio Return Channel (ARC) EMI/RF Protection HDCP 2
  • 8K Ultra High Speed HDMI delivers flawless video
  • Audio Return Channel simplifies soundbar connections
  • HDCP 2.2 protects premium 4K and 8K content
  • EMI/RF shielding keeps the signal clean
  • 3 ft length fits tidy desktop setups

8K Ultra High Speed HDMI cable

This 3.3 ft cable links any source with an HDMI Type A output to a display or receiver that accepts the same connector. It suits home-cinema enthusiasts, console gamers and professionals who need a short, reliable link for 8K video signals. The male-to-male design plugs directly into both devices without adapters.

Upgrade from older HDMI leads

Replace a standard High Speed cable when the source or display supports 8K resolution or when ARC audio return is required. The jump is worth it if the existing lead cannot pass the higher bandwidth needed for 8K content or lacks EMI/RF shielding for a clean signal path.

Capacity and headroom

The cable carries 8K video, HDCP 2.2 protected streams and HDMI Ethernet Channel data while ARC returns audio to a soundbar or AV receiver. At 3.3 ft it covers typical rack-to-TV or console-to-monitor runs; longer distances would need an active or fibre solution not provided by this passive lead.

Highlights

  • 8K Ultra High Speed HDMI delivers flawless video
  • Audio Return Channel simplifies soundbar connections
  • HDCP 2.2 protects premium 4K and 8K content
  • EMI/RF shielding keeps the signal clean
  • 3 ft length fits tidy desktop setups

Specifications

BrandSIIG
TypeOthers
ColorBlack
Length3.30 ft
Connector Number1
Connector DetailConnector on First End:HDMI (Type A) Male Digital Audio/Video
Connector on Second End:HDMI (Type A) Male Digital Audio/Video
FeaturesFeatures:Audio Return Channel (ARC)
EMI/RF Protection
HDCP 2.2
HDMI Ethernet Channel (HEC)
Shipping weight0.11 kg
Package size238 × 160 × 25 mm

Questions about this item

Will the 3.3 ft length and HDMI Type A connectors fit behind my wall-mounted TV?

The cable measures 3.3 ft with HDMI Type A male connectors on both ends, so check the clearance behind your display before routing it.

Do I need to enable anything on the TV or source for ARC to work with this cable?

Connect the cable to the ARC-labelled HDMI port on each device, then turn on HDMI-CEC or eARC in both menus; the cable itself carries the return audio automatically.

How often should I replace this 8K Ultra High Speed HDMI cable?

Replace it only if the connectors loosen, the jacket shows kinks, or 8K HDR content starts dropping frames — otherwise the shielding and HDCP 2.2 support remain effective indefinitely.

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