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Small black HDMI female-to-female coupler with gold-plated ports

Vszerda

Vszerda 8K HDMI 2.1 Female-to-Female Extender

SKU CH-PGC7-C0C35

Connects two HDMI cables for long-distance extension with support for 7680x4320 at 60 Hz and 3840x2160 at 120 Hz

  • Supports 8K at 60 Hz with 48 Gbps bandwidth
  • Backward compatible with HDMI 2.0, 1.4 and 1.2 standards
  • Joins two HDMI cables for longer runs without signal loss
  • Passes 7.1 and 5.1 Dolby audio plus 3D video
  • Gold-plated connectors resist corrosion for reliable signal transfer

HDMI 2.1 Female-to-Female Extender

This HDMI 2.1 coupler joins two male-ended cables to create a longer link between a source such as a PS5, Xbox, PC or set-top box and a display. It is built for installers and home users who need to bridge a gap without replacing an existing cable run. The adapter accepts standard HDMI plugs on both sides and requires no external power.

Gold-Plated Connectors and Passive Coupling

Gold-plated contacts resist corrosion and maintain signal integrity across the junction. The passive design means the unit adds no latency and draws no power, so it works transparently in permanent AV racks or temporary desktop setups. Its compact form factor fits behind wall-mounted screens or inside tight conduit where a bulky repeater would not.

Bandwidth and Resolution Limits

The extender complies with the HDMI 2.1 specification and passes up to 48 Gbps, enabling 7680×4320 at 60 Hz and 3840×2160 at 120 Hz. It remains backward compatible with HDMI 2.0, 1.4 and 1.2 sources. Dynamic HDR, eARC, 3D and 7.1 or 5.1 audio pass through unchanged. Builders needing runs beyond the passive cable length limit or active signal regeneration for very long distances should consider powered fibre or active optical solutions instead.

Highlights

  • Supports 8K at 60 Hz with 48 Gbps bandwidth
  • Backward compatible with HDMI 2.0, 1.4 and 1.2 standards
  • Joins two HDMI cables for longer runs without signal loss
  • Passes 7.1 and 5.1 Dolby audio plus 3D video
  • Gold-plated connectors resist corrosion for reliable signal transfer

Specifications

No published specifications for this item yet.

Questions about this item

What bandwidth does the HDMI 2.1 female-to-female extender cap at in practice?

The extender complies with HDMI 2.1 and passes up to 48 Gbps, enabling 8K at 60 Hz and 4K at 120 Hz.

What physical space and connectors does the coupler need to fit between two HDMI cables?

It is a compact female-to-female adapter with gold-plated ports that joins two standard HDMI male plugs end-to-end.

How is the extender installed, and what step do people often get wrong?

Plug each HDMI cable firmly into a female port until seated; the common mistake is leaving one cable partly inserted, which breaks the 48 Gbps link.

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