We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Three small black HDMI EDID emulator adapters

FLEANE

FLEANE HDMI EDID Emulator Adapter 3-pack 4K 3840x2160@60Hz Thunderbolt

SKU CH-N1HK-EJXR7

Three-pack HDMI EDID emulator maintains 4K 3840x2160@60Hz and 4096x2160 at 23-60Hz with 2.1-channel audio, preventing display reconfiguration when monitors are disconnected

  • TypeHDMI Adapter
  • Keeps display settings stable when screens are powered off thanks to bi‑directional EDID emulation
  • Drives 4K 3840×2160 at 60 Hz for sharp video on Thunderbolt‑connected displays
  • Supports true 4K 4096×2160 at refresh rates from 23 to 60 Hz for cinema‑grade resolution
  • Carries 2.1‑channel audio alongside video for a complete multimedia link
  • Three adapters in one pack let you equip multiple ports or systems at once

Three-adapter pack for multi-display setups

This pack contains three HDMI EDID emulator adapters designed to maintain a constant display handshake with the source computer. Each unit supports resolutions up to 4096x2160 and refresh rates from 23 to 60 Hz. They are suited for users who need to keep desktop layouts stable when displays are powered off or disconnected.

Verify HDMI port availability

Before ordering, confirm that your source device provides an HDMI output or a Thunderbolt port compatible with an HDMI adapter. The adapters require a standard HDMI connection to function as a virtual display or EDID sink. Ensure your operating system supports headless operation at the desired resolution and refresh rate.

Passive operation with no external power required

The adapters draw minimal power directly from the HDMI source port and operate silently with no moving parts. They support 2.1 channel audio pass-through alongside video formats including RGB and YCbCr 4:4:4, 4:2:2, and 4:2:0. Normal use adds negligible thermal load to the host system.

Highlights

  • Keeps display settings stable when screens are powered off thanks to bi‑directional EDID emulation
  • Drives 4K 3840×2160 at 60 Hz for sharp video on Thunderbolt‑connected displays
  • Supports true 4K 4096×2160 at refresh rates from 23 to 60 Hz for cinema‑grade resolution
  • Carries 2.1‑channel audio alongside video for a complete multimedia link
  • Three adapters in one pack let you equip multiple ports or systems at once

Specifications

TypeHDMI Adapter

Questions about this item

What comes in the box and is anything else needed to use it?

The package contains three HDMI EDID emulator adapters. No additional cables or power supplies are required; each unit draws power from the HDMI source.

Which adapter should I pick if I need 4K at 60 Hz and also want 4096 x 2160 support?

All three adapters are identical and each supports 3840 x 2160 at 60 Hz plus true 4K 4096 x 2160 at refresh rates from 23 Hz to 60 Hz.

Will the emulator keep my Mac from rearranging windows when I disconnect a Thunderbolt display?

Yes. The bi-directional EDID tells the Mac a display is always connected, so the desktop layout stays fixed when you unplug or power off a Thunderbolt monitor.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.