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Four flat HDMI adapters with 90 and 270 degree angles

ESTONE

ESTONE 4 Pack 90 and 270 Degree HDMI Audio Video Converter

SKU CH-GFP0-776RG

Four HDMI male-to-female adapters with flat 90° and 270° angles support 4K resolutions up to 3840×2160, 48-bit colour, ARC, and 5.1 or 7.1 surround sound

  • TypeHDMI Converters
  • Fits tight spaces with 90 and 270 degree flat angles
  • Delivers 4K video up to 3840x2160 resolution
  • Supports 48-bit colour depth for vibrant images
  • Carries 5.1 and 7.1 surround sound audio
  • Includes ARC and HDMI Ethernet Channel support

4-Pack HDMI Angle Adapters

The ESTONE four-pack supplies two 90-degree and two 270-degree flat HDMI male-to-female adapters. They let installers route cables tight against walls or ceilings where a straight plug would not fit. The low-profile design suits wall-mounted TVs, ceiling projectors and crowded media centres.

Replacing Straight HDMI Plugs

Swap a standard straight connector when clearance behind the display is too small for the cable bend radius. The upgrade is worth it whenever the HDMI port faces a wall, cabinet or mounting bracket that forces the cable into a sharp kink. It also protects the device port from mechanical strain.

Limits of the HDMI Interface

These adapters pass 4K resolutions up to 3840x2160 and support 48-bit colour depth. Audio Return Channel carries surround formats including 5.1 and 7.1 without a separate audio cable. The HDMI Ethernet Channel is also bridged. Bandwidth and feature support stop at the HDMI specification implemented by the connected source and display.

Highlights

  • Fits tight spaces with 90 and 270 degree flat angles
  • Delivers 4K video up to 3840x2160 resolution
  • Supports 48-bit colour depth for vibrant images
  • Carries 5.1 and 7.1 surround sound audio
  • Includes ARC and HDMI Ethernet Channel support

Specifications

TypeHDMI Converters

Questions about this item

How much clearance do the 90 and 270 degree angles need behind a wall-mounted TV?

The flat 90-degree and 270-degree upward angle adapters are designed for tight spaces with little clearance, letting an HDMI cable connect to a ceiling-mounted projector or wall-mounted TV without sharp bends.

Which HDMI port on the TV should I use so ARC audio works through these adapters?

Plug the adapter into the TV's ARC-labelled HDMI port; the adapter supports Audio Return Channel so surround sound passes through to a soundbar or receiver without a separate cable.

Will the gold-plated contacts need cleaning or replacement after repeated plugging?

The gold finger construction resists corrosion and high temperature, so the contacts maintain signal integrity for 4K resolutions up to 3840x2160 and 48-bit colour without scheduled maintenance.

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