SIIG CE-H27911-S1 HDMI 1x2 extender splitter for 4K 60 Hz over Cat6 with loopout, IR, ARC, and RS-232

SIIG CE-H27911-S1 HDMI 1x2 Extender Splitter, 4K 60Hz

Name: SIIG CE-H27911-S1 HDMI 1x2 Extender Splitter, 4K 60Hz
Brand: SIIG
SKU: CE-H27911-S1
Price: 422.04 USD
Availability: InStock

SIIG|

MPN: CE-H27911-S1

UPC: 0662774045269

In Stock

$422.04$599.99

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Key Features

4K 60 Hz HDMI over Cat6 extension
1x2 splitter architecture
Loopout for local display monitoring
IR control support
ARC audio return support
RS-232 control integration

Send one HDMI source to two endpoints without sacrificing signal integrity or control. The SIIG CE-H27911-S1 extends 4K 60 Hz HDMI over Cat6, making it a practical choice for installations where the source and displays are separated by distance and cable management matters. With loopout, you can keep a local display active while feeding remote screens, which is useful in control rooms, meeting spaces, and presentation environments. Built for professional AV deployment, this extender splitter supports IR for remote control, ARC for audio return, and RS-232 for integration with control systems. That combination matters when the installation needs more than simple video distribution. It gives systems teams a cleaner way to manage source switching, display control, and audio routing without adding unnecessary hardware. For projects where reliability and installation discipline matter, this model offers the right balance of reach, format support, and control features. It is a strong fit for teams standardizing on Cat6 infrastructure and looking to deliver consistent 4K output across two displays from one source.

Ideal For

Conference rooms requiring one source to feed a local display and a remote display
Digital signage deployments using Cat6 infrastructure for extended HDMI runs
Control rooms needing IR and RS-232 management alongside video distribution
Training spaces where a presenter source must reach two screens from one output

Why This Product

1Adds long-distance Cat6 extension instead of short-range HDMI splitting
2Includes loopout for local monitoring, which basic splitters do not provide
3Supports IR, ARC, and RS-232 for managed AV environments
4Targets installed AV systems rather than simple consumer display duplication

Video

Audio Extraction	Yes
Av Max Resolution	4K

General

Mpn	CE-H27911-S1
Brand Name	SIIG

Av Accessory

Signal Type	HDMI over Cat6
Av Accessory Type	HDMI extender splitter

Ports Connections

Av Input Ports	1 x HDMI input
Av Output Ports	2 x HDMI outputs via extender link

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Frequently Asked Questions

What does a 1x2 HDMI extender splitter do?▾

It sends one HDMI source to two displays while extending the signal over Cat6 for longer-distance installations.

Does this model support 4K video?▾

Yes. It supports 4K at 60 Hz, which is important for sharp presentation and signage content.

Why is loopout useful?▾

Loopout lets you keep a local display connected at the source location while also sending the signal to remote displays.

Can it integrate with control systems?▾

Yes. RS-232 support allows integration with AV control systems, and IR support helps with remote device control.