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Product specifications

StarTech.com 2-Port HDMI Splitter with HDR - 4K 60Hz

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StarTech HDMI Splitter - 2-Port - 4K 60Hz - HDMI Splitter 1 In 2 Out - 2 Way HDMI Splitter - HDMI Port Splitter (ST122HD202)

Part ST122HD202 · UPC 065030880404

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  • 2-PORT HDMI SPLITTER: Displays the same image with sound on 2 screens; Splits an HDMI video signal up to Ultra HD 4K 60Hz & 7.1 CH audio; 4:4:4 chroma subsampling support with bandwidth up to 18Gbps (HDMI 2.0b); HDR; HDCP 2.2 to HDCP 1.4 conversion
  • EDID EMULATION: 1x2 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
  • 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
  • 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 dual TVs/projectors/monitors/displays
  • EASY SETUP: No drivers required for this 1-input 2-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

About this product

1 In 2 Out Video Splitter | HDMI 2.0 | HDR | 2-Year Warranty

This 2-Port 4K HDMI splitter connects your HDMI video source to two HDMI displays at the same time, without distorting or degrading your video signal. For dependable performance, the splitter features a durable metal housing that provides passive cooling.

True 4K at 60Hz and HDR

With transmission bandwidth up to 18Gbps, this HDMI splitter is fully compatible with your HDMI 2.0 equipment, supporting UHD resolutions up to 4096x2160 (4K) at 60Hz. For smooth video and color transitions, the splitter offers 4:4:4 chroma subsampling, so every pixel gets its own unique color.

The splitter also supports High Dynamic Range (HDR) imaging, offering a greater luminosity than standard digital imaging.

Widely Compatible

The 2-way HDMI splitter supports HDCP 2.2 and is backward compatible with 4K 30Hz and 1080p displays. This ensures that it will work with almost any HDMI source, or destination device such as computers, Blu-ray players, monitors, TVs and projectors. Perfect for digital signage applications, where equipment may vary throughout your site.

Easy Installation

For hassle-free setup, the 1x2 HDMI splitter offers easy plug-and-play installation. The splitter also saves you setup time by automatically passing EDID between your video source and the display attached to port 1, ensuring settings like native resolution and refresh rate are configured properly.

ST122HD202 is backed by a 2-year StarTech.com warranty and free lifetime technical support.

Manufacturer warranty information

2 Years

Ports & interfaces

Video port type
HDMI
Video out
2x HDMI
HDMI version
2.0
Video ports quantity
2

Features

Product colour
Black
Maximum resolution
3840 x 2160 pixels
HDCP
Yes
Supported graphics resolutions
1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1600 (WQXGA), 3840 x 2160
Power LED
Yes
Plug and Play
Yes
Supported video modes
720p, 1080p
LED indicators
Yes
Certification
CE, FCC

Power

AC input voltage
100 - 240 V
Input current
0.2 A
Output voltage
5 V
Output current
1 A
Power consumption (typical)
5 W

Weight & dimensions

Dimensions (WxDxH)
56 x 100 x 17 mm
Weight
159 g

Packaging data

Package width
154 mm
Package depth
217 mm
Package height
58 mm
Package weight
402 g

Packaging content

User guide
Yes
AC adapter included
Yes

Operational conditions

Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 60 °C
Operating relative humidity (H-H)
20 - 90%

Technical details

Supported audio channels
7.1
Compliance certificates
RoHS

Logistics data

Harmonized System (HS) code
85176990
Master (outer) case width
462 mm
Master (outer) case length
307 mm
Master (outer) case height
485 mm
Products per master (outer) case
30 pc(s)

Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License

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