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Black metal box with HDMI ports labelled 1 input 16 outputs

SIIG, Inc

SIIG, Inc CE-H24Q11-S1 1x16 HDMI Splitter 4K 30Hz

SKU CH-XR8B-2G1FP MPN CE-H24Q11-S1

Distributes a single 4K HDMI source to 16 displays simultaneously at 3840x2160 30Hz with Dolby TrueHD and DTS-HD Master audio support

  • Splitter TypeSignal Splitter
  • Resolution Support3840 × 2160
  • Sends one 4K source to 16 displays simultaneously
  • Supports 3840 x 2160 at 30 Hz for UHD clarity
  • Handles 1080p at 60 Hz and 1080i at 120 Hz
  • Dolby TrueHD and DTS-HD Master Audio pass-through
  • Metal housing cuts EMI/RFI and dissipates heat

1x16 HDMI Splitter for Multi-Display Installations

The SIIG CE-H24Q11-S1 distributes a single HDMI source signal to sixteen displays simultaneously. It supports UHD 4K resolution at 3840x2160 and 30Hz, along with 1080p at 60Hz. The unit handles Dolby TrueHD and DTS-HD Master Audio formats for high-fidelity sound distribution. Designed for commercial AV deployments requiring identical content across many screens.

Plug-and-Play Setup with Rack-Mount Hardware

Installation is straightforward: connect the source to the single input and up to sixteen displays to the outputs, then attach the included power adapter. The package provides two mount kits and six screw kits for secure surface or rack mounting. The sturdy metal housing dissipates heat passively and shields against EMI/RFI interference. No software drivers or configuration are required for operation.

Maximum Output Resolution Decides Compatibility

The critical specification is the 3840x2160 at 30Hz limit on all sixteen outputs. Displays requiring 4K at 60Hz will not achieve that refresh rate through this splitter. The device does not support HDMI 2.0 bandwidth or higher refresh rates at UHD resolution. Buyers needing 4K 60Hz distribution across multiple screens should verify their display requirements before purchase.

Highlights

  • Sends one 4K source to 16 displays simultaneously
  • Supports 3840 x 2160 at 30 Hz for UHD clarity
  • Handles 1080p at 60 Hz and 1080i at 120 Hz
  • Dolby TrueHD and DTS-HD Master Audio pass-through
  • Metal housing cuts EMI/RFI and dissipates heat

Specifications

BrandSIIG
Splitter TypeSignal Splitter
Resolution Support3840 × 2160
Shipping weight2.03 kg
Package size487 × 192 × 70 mm

Questions about this item

How can I confirm the CE-H24Q11-S1 is correctly sending a 3840x2160 @30Hz signal to all 16 displays after setup?

Connect a 4K source to the HDMI input and verify each of the 16 outputs shows the same UHD resolution at 30Hz without flicker or signal loss.

What items are included with the CE-H24Q11-S1 and which cables must I purchase separately?

The box contains the 1x16 HDMI splitter, a power adapter supporting 120 V AC and 230 V AC, two mount kits, six screw kits, and a quick start guide; HDMI cables for the source and all 16 displays are not included.

The product is listed as a single 1x16 model — how do I decide if this capacity fits my installation?

Choose this splitter when you need to mirror one HDMI source to exactly sixteen 4K displays simultaneously; it does not offer other port counts or modular expansion.

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