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Two black HDMI female-to-female couplers with gold contacts

Vszerda

Vszerda 8K HDMI Gender Changer 2.1 Female to Female 2 Pack

SKU CH-B0FG-W2MGS

Two HDMI 2.1 female-to-female couplers extend cable runs while supporting 8K at 60 Hz and 4K at 120 Hz with HDR and ARC

  • ColorBlack
  • Specifications2.1 in x 1.2 in x 2.8 in
  • Extends cable reach with female-to-female HDMI 2.1 coupler
  • Delivers 8K at 60 Hz and 4K at 120 Hz resolution
  • Supports HDR, 3D, VRR and HDCP for richer visuals
  • Gold-plated contacts and PVC body ensure durable signal transfer
  • Compatible with HDMI 1.1 through 2.1 devices

Vszerda 8K HDMI Gender Changer 2-Pack

This two-pack of female-to-female HDMI couplers joins two HDMI cables into a single longer run. It is intended for installers and home-theatre owners who need to bridge a distance gap without replacing an existing cable. The compact black adapter fits behind TVs, projectors or AV racks where space is tight.

Gold-plated contacts and PVC housing

The 24K gold-plated contacts resist corrosion and maintain low-resistance signal transfer across the joint. A durable PVC exterior protects the internal wiring from bending stress during installation. These material choices preserve signal integrity for the full bandwidth the standard allows.

HDMI 2.1 bandwidth support

The coupler passes 8K at 60 Hz and 4K at 120 Hz, matching the full HDMI 2.1 specification. It also carries HDR, VRR, 3D and ARC metadata through the connection. Builders who require higher refresh rates at 8K or need DisplayPort tunnelling should select a different solution.

Highlights

  • Extends cable reach with female-to-female HDMI 2.1 coupler
  • Delivers 8K at 60 Hz and 4K at 120 Hz resolution
  • Supports HDR, 3D, VRR and HDCP for richer visuals
  • Gold-plated contacts and PVC body ensure durable signal transfer
  • Compatible with HDMI 1.1 through 2.1 devices

Specifications

BrandVszerda
ModelHDMI-Adapter-M-M-2PK
Part NumberHDMI-Adapter-M-M-2PK
ColorBlack
Specifications2.1 in x 1.2 in x 2.8 in

Questions about this item

Will the 24K gold-plated contacts on these 8K HDMI couplers need replacement?

The 24K gold-plated contacts resist corrosion and do not require scheduled replacement under normal use.

What resolution limit appears first during sustained 8K@60Hz transmission?

The HDMI 2.1 interface caps sustained throughput at the 8K@60Hz specification listed for this coupler.

Does the PVC body get warm when the adapter runs all day?

The PVC exterior stays cool during continuous operation because the passive coupler draws no power and generates no heat.

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