UGREEN CM570 Splitter 1-in-4 4K 60Hz 18Gbps HDCP 2.2 EDID USB-C Powered

Four-Way HDMI Distribution Unit

The UGREEN CM570 splitter mirrors one HDMI source across four displays at up to 3840 x 2160 and 60Hz. It carries HDCP 2.2 with backward compatibility to 1.4 on every output. Meeting rooms, retail signage walls, and control desks rely on this arrangement to show identical content on multiple screens.

One HDMI Type-A female input feeds four HDMI Type-A female outputs over an 18Gbps pipeline. The unit passes HDR10, 3D, and multichannel audio including DTS-HD, Dolby TrueHD, and LPCM 7.1. A built-in EDID selector lets technicians match the source signal to the connected display chain, which reduces blank screens and flicker when mixed panel models share the feed.

A USB-C input accepts 5V at 1A and powers the unit continuously; the splitter does not operate passively. The metal enclosure measures 320 x 200 x 50mm and weighs 498g. An integrated amplifier carries 1080p signals to roughly 40 metres over suitable HDMI cable, and three-level cascade support extends the installation to more screens.

Key Features

• Single-Source Four-Display Mirroring
  The 1×4 HDMI distribution box duplicates one input to four outputs simultaneously; it does not create independent desktops.

• EDID Management and Signal Stability

  • A selectable EDID mode copies the display capabilities to the source.
  • Technicians can lock a stable resolution when legacy panels join a 4K chain.
  • The switch helps clear black-screen and flicker faults during commissioning.

• HDMI 2.0 at 18Gbps
  The 4-port HDMI splitter passes 4K 60Hz, 4K 30Hz, 2K 60Hz, and 1080p 60Hz modes with HDR and 3D support.

• USB-C Power Input
  A 5V 1A USB-C feed powers the multi-screen HDMI hub; the package includes a 1m USB-A to USB-C cable.

• Status Indicators
  Power and per-port HDMI LEDs let an installer confirm link state without a display attached.

• Metal Chassis
  The 320 x 200 x 50mm housing shields the internal amplifier from electromagnetic interference in dense racks.

Specifications

What’s in the Box

• CM570 1-in-4 HDMI splitter unit

• 1m USB-A to USB-C power cable

• User manual

Why Choose CM570

• The 1×4 HDMI distribution box removes the need to daisy-chain screens or add a separate amplifier.

• HDCP 2.2 support lets protected content reach all four screens without handshake failures.

• Selectable EDID stabilises resolution negotiation where 4K monitors and older 1080p panels share a feed.

• USB-C power keeps the rack shelf tidy and avoids a dedicated DC brick.

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