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Silver USB-C adapter with dual HDMI ports and attached Type-A adapter

j5create

j5create JCA365 USB-C Dual HDMI Adapter Silver

SKU CH-2HQR-5DB7G

Adds two HDMI monitors through one USB-C or USB-A port with 4K and 2048×1152 outputs

  • ColorSilver
  • Add two monitors from one port with dual HDMI outputs
  • Works with Mac and Windows for broad compatibility
  • One HDMI port supports up to 4K UHD resolution
  • Second HDMI port reaches 2048 x 1152 resolution
  • Includes USB-A adapter for wider device compatibility

Dual HDMI USB-C Adapter

The j5create JCA365 adapter adds two HDMI video outputs through a single USB-C or USB-A port, functioning as an external video card for MacBook or Windows laptops. It supports 4K UHD resolution on one output and up to 2048 x 1152 on the second, delivering a compact dual-monitor solution with a durable aluminium shell. The package includes a USB Type-A adapter for broader compatibility across host devices.

Ideal for Dual-Screen Productivity

This adapter suits professionals who need to extend a laptop onto two external monitors for multitasking, coding or content review. It is not for users whose laptop lacks a USB-C or USB-A port, nor for setups requiring both displays to run at native 4K simultaneously. Gamers or creators needing high refresh rates or HDR support should look at dedicated graphics solutions instead.

Build Integration Details

The unit draws power and data directly from the host USB port, requiring no external power supply and freeing up desk space with its lightweight design. Driver installation is required before connecting the HDMI cables to enable the four available display modes. It occupies one USB-C or USB-A slot and leaves other ports free for peripherals or charging.

Highlights

  • Add two monitors from one port with dual HDMI outputs
  • Works with Mac and Windows for broad compatibility
  • One HDMI port supports up to 4K UHD resolution
  • Second HDMI port reaches 2048 x 1152 resolution
  • Includes USB-A adapter for wider device compatibility

Specifications

ColorSilver

Questions about this item

Does my laptop need a specific USB-C port type for the JCA365 to drive two monitors?

It works with a standard USB-C port; the package includes a USB-A adapter so you can also use a regular USB-A socket.

Will the adapter downscale 4K content on the second HDMI port which is limited to 2048 x 1152?

Yes, the second port maxes out at 2048 x 1152, so a 4K signal will be scaled down to fit that resolution.

How can I verify both screens are active at their correct resolutions after installing the driver?

Open Display Settings on Windows or System Settings > Displays on macOS; each screen should show its native resolution, such as 4K on the first HDMI port and 2048 x 1152 on the second.

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