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Compact black aluminium box with one HDMI input and four HDMI outputs

Jansicotek

Jansicotek 1x4 HDMI Splitter 4K@30Hz with Power Supply

SKU CH-18HD-6K0DN

Distributes one HDMI source to four displays at up to 4K@30Hz with HDCP 1.4 support and an included power supply

  • Ports4
  • Split one source to four displays simultaneously
  • Supports 4K resolution at 30 Hz refresh rate
  • Compatible with consoles, streamers, PCs and projectors
  • HDCP 1.0 through 1.4 protected content passes through
  • Aluminium alloy casing dissipates heat for stable operation

1x4 HDMI Splitter for Multi-Display Setups

The Jansicotek splitter takes a single HDMI source and duplicates it across four displays simultaneously. It is built for installers, educators and home-theatre owners who need identical video and audio on multiple screens without signal degradation.

HDMI 1.4b with HDCP 1.4 Support

The unit conforms to HDMI 1.4b and passes HDCP versions 1.0 through 1.4, ensuring protected content from Blu-ray players, streaming boxes and game consoles reaches all four outputs without handshake failures or resolution drops.

4K at 30 Hz Maximum Resolution

Supported video formats include 480i, 480p, 720p, 1080p and 4K at 30 Hz, so the splitter comfortably drives four 1080p displays or four 4K screens at 30 Hz. It does not support 4K at 60 Hz or higher refresh rates, so buyers needing 4K 60 Hz distribution should look elsewhere.

Highlights

  • Split one source to four displays simultaneously
  • Supports 4K resolution at 30 Hz refresh rate
  • Compatible with consoles, streamers, PCs and projectors
  • HDCP 1.0 through 1.4 protected content passes through
  • Aluminium alloy casing dissipates heat for stable operation

Specifications

Ports4

Questions about this item

What does 4K@30Hz mean for the picture on each of the four connected displays?

Every display receives the same 3840x2160 signal refreshed at 30 frames per second, so motion looks smooth for films and presentations but not for fast gaming.

Which HDCP versions does the splitter pass through to the four outputs?

The unit supports HDCP 1.0, 1.1, 1.2, 1.2a, 1.3 and 1.4 on every output port.

What physical space and power does the aluminium-alloy box need?

The compact metal housing sits on a desk or shelf and ships with its own power supply, so only a nearby mains socket is required.

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