8-Port 4K 60Hz Hdmi Splitter - Hdr Support - Hdmi 2.0 Splitter - 7.1 Surround Sound Audio

SKU: SPY-SYNX5238679
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Out of stock
  • Offers HDMI 2.0 technology which can support 4K 60Hz HDR
  • 7.1 surround sound audio
  • Backwards compatible with 4K 30Hz and 1080p displays
  • Tidy, professional installation with mounting hardware included
Unit Price
US$ 247.40
Out of stock
Limited Warranty
2 Year
Manufacturer Part Number
Product Type
Signal Splitter
Country of Origin
Package Contents
8-Port 4K 60Hz HDMI Splitter 1 x Universal Power Adapter (NA/JP, UK, EU, ANZ) 1 x Set of Mounting Brackets
Environmentally Friendly
Product Name
8-Port 4K 60Hz HDMI Splitter
Input Voltage
120 V AC 230 V AC
Maximum Video Resolution
3840 × 2160
Number of HDMI Outputs
Number of HDMI Inputs
Easy setup
No drivers required for this 1-input 8-output UHD HDMI 2.0 splitter box; Simply connect cables and power with the EDID switch set to Auto to get started; Wide screen monitor formats supported; HDMI/DVI compatible
Supports 4
4:4 chroma subsampling even at 4K 60Hz with bandwidth up to 18Gbps
Long reach
Reach up to 16.4ft (5m) with a passive HDMI cable; For longer distances, active HDMI cables or HDMI extenders are available (sold separately) to use with this HDMI splitter for eight TVs/projectors/monitors/displays
Audio support
Audio output is supported on all ports simultaneously; Support for 7.1 surround sound audio including Dolby True HD and DTS HD Master Audio
1x8 HDMI splitter 4K automatically passes EDID between your video source and the display attached to port 1 ensuring native settings (such as resolution and refresh rate) are configured
Displays the same image with sound on 8 screens; Splits an HDMI video signal up to Ultra HD 4K 60Hz & 7.1 CH audio; 4:4:4 chroma subsampling support w/ bandwidth up to 18Gbps (HDMI 2.0b); HDR; HDCP 2.2 to HDCP 1.4 conversion
PDF Manufacturer-Brochure
PDF User-Manual

8-Port 4K 60Hz HDMI Splitter - HDR Support - HDMI 2.0 Splitter - 7.1 Surround Sound Audio - This 4K HDMI splitter lets you connect your HDMI video source to eight HDMI displays, with support for Ultra HD resolutions and HDR (High Dynamic Range) as well as 7.1 surround sound audio.

Supports true 4K at 60Hz

This 8-port 4K 60Hz HDMI splitter offers full support for your HDMI 2.0 equipment, including true 4K resolution at 60Hz. For smoother video and color transitions, the splitter offers 4:4:4 chroma subsampling, meaning every pixel gets its own unique color. Support for HDMI 2.0 devices means this splitter can transmit bandwidth up to 18Gbps, making it the ideal solution for high-resolution tasks requiring the highest color detail.

Note: In order to support 4K 60Hz coming through the splitter, each device in the chain must support HDCP 2.2.

Widely compatible

The splitter supports HDCP 2.2 and is backward compatible with 4K 30Hz and 1080p displays. This ensures that it will work with lower resolution displays such as TVs or projectors around your site or in your digital signage application.

Easy installation and setup

The 4K HDMI splitter offers easy plug-and-play installation with no additional software or drivers required. The splitter passes EDID between your video source and the display attached to port 1, ensuring native settings such as resolution and refresh rate are configured automatically.

The ST128HD20 is backed by a 2-year warranty.
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Shipping specs
4.3" x 1" x 10.2"
Shipping from
This product is shipped from our supplier's warehouse in Colombus, WI, United States
Our guarantee
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
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