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Gray metal box with one DisplayPort plug and two HDMI ports plus Micro USB power socket

Corn Electronics

Corn Electronics DisplayPort to Dual HDMI MST Splitter 4K 60Hz Gray

SKU CH-2HS6-N1RCK

A DisplayPort 1.2 hub splits one signal into two HDMI 1.4 outputs at 4K 30 Hz, supports extended desktop on Windows and mirror mode on Mac, and includes a Micro USB power cable in a metal shell

  • TypeDisplayport to Dual HDMI
  • ColorGray
  • Connector Number3
  • Connect From1 x DisplayPort
  • Connect To2 ×HDMI
  • Terminal GenderMale to Female
  • Splits one DisplayPort into two HDMI outputs for dual-monitor setups
  • Delivers 4K at 60 Hz on a single display and dual 4K at 30 Hz
  • Works in extended or mirror mode on Windows; mirror only on Mac OS
  • Includes Micro USB power cable for stable operation
  • Aluminium alloy housing protects internal circuitry

What This Splitter Does

This DisplayPort to dual HDMI MST hub takes one DisplayPort 1.2 source and splits it to two HDMI 1.4 outputs. It supports extended and mirror modes on Windows while Mac OS is limited to mirror mode only. The unit requires Micro USB power to operate and handles audio and video simultaneously.

Who It Suits and Who It Does Not

Windows users needing two independent 4K@30Hz displays from a single DisplayPort will benefit from extended desktop support. Mac users cannot run extended desktops — only mirrored output is available. Buyers wanting 4K@60Hz on both screens simultaneously should look elsewhere as the HDMI 1.4 outputs limit dual 4K to 30Hz.

The Deciding Specification

The hub delivers two 4K outputs at 30Hz each via HDMI 1.4, or a single 4K@60Hz stream when only one display is connected. This refresh-rate ceiling is fixed by the HDMI 1.4 outputs and cannot be exceeded regardless of the source capability.

Highlights

  • Splits one DisplayPort into two HDMI outputs for dual-monitor setups
  • Delivers 4K at 60 Hz on a single display and dual 4K at 30 Hz
  • Works in extended or mirror mode on Windows; mirror only on Mac OS
  • Includes Micro USB power cable for stable operation
  • Aluminium alloy housing protects internal circuitry

Specifications

TypeDisplayport to Dual HDMI
ColorGray
Connector Number3
Connect From1 x DisplayPort
Connect To2 ×HDMI
Terminal GenderMale to Female
Refresh Rate4K@60Hz

Questions about this item

How do I install this DisplayPort to dual HDMI splitter and what step do people often miss?

Connect the DisplayPort male end to your computer, attach both HDMI monitors, then plug the included Micro USB power cable into a USB port — the device will not work without external power.

What maintenance or replacement will this splitter need over time?

No user-serviceable parts exist; keep the Micro USB cable and connectors free of dust and avoid bending the cables sharply to maintain reliable contact.

What resolution limit appears first when driving two displays continuously?

Both HDMI 1.4 outputs are capped at 4K 30 Hz simultaneously; 4K 60 Hz is only available on a single display.

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