StarTech 4-Port 4K 60Hz Supported HDMI Spliiter

Servers and Business product
Manu. Part Code:ST124HD20
EAN / UPC:0065030866002
Order Code:CLSTA-ST124HD20

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Warranty: 2 Year Return To Base Warranty
Connect your HDMI audio/video source to four displays simultaneously, using this HDMI splitter box that supports 4K at 60Hz resolution

- Astonishing picture quality with support for 4K 60Hz and HDR
- Support for 7.1 surround sound audio
- Tidy, professional installation with mounting hardware included
- Supports 4:4:4 chroma subsampling even at 4K 60Hz with bandwidth up to 18Gbps

This 4K HDMI splitter lets you connect your HDMI video source to four HDMI displays, with support for Ultra HD resolutions and HDR (High Dynamic Range) as well as 7.1 surround sound audio.

Unlike many 4K splitters that only support a 30Hz refresh rate, this splitter works with 4K HDMI 2.0 displays with output resolutions of up to 3840 x 2160p at 60Hz.

Supports true 4K at 60Hz
Not all 4K splitters are created equal. While some HDMI 1.4 splitters can achieve 4K resolutions, they'll only work at a 30Hz refresh rate. Other HDMI 1.4 splitters are marketed as 4K at 60Hz, but their color data is reduced to a lower 4:2:0 chroma subsampling. This drastically reduces color quality in order to achieve 4K at 60Hz resolution, even with limited HDMI 1.4 bitrate capabilities.

This 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.

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
For hassle-free 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.

Mounting hardware is also included, for a tidy and professional installation.

The ST124HD20 is backed by a 2-year warranty and free lifetime technical support.

Warranty Information
Warranty 2 Years

Audio: Yes
Industry Standards: HDMI 2.0
Output Signal: HDMI
Ports: 4

Audio Specifications: 7.1 surround sound
Maximum Analog Resolutions: 4K @ 60Hz
Maximum Digital Resolutions:
3840x2160 (4K) @ 60Hz
1920x1080 (1080p)
1280x720 (720p)
Wide Screen Supported: Yes

Connector A: 1 - HDMI (19 pin) Female Input
Connector B: 4 - HDMI (19 pin) Female Output

Special Notes / Requirements
Note: This video splitter is not compatible with the AMD Radeon RX460 graphics card

LED Indicators:
1 - power LED
1 - input LED
4 - output LEDs

Input Current: 0.35 A
Input Voltage: 100 ~ 240 AC
Output Current: 2 A
Output Voltage: 5 DC

Humidity: 20~90 % RH (non-condensing)
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Storage Temperature: -20°C to 60°C (-4°F to 140°F)

Physical Characteristics
Color: Black
Product Height: 17 mm [0.7 in]
Product Length: 165 mm [6.5 in]
Product Weight: 271 g [9.6 oz]
Product Width: 64 mm [2.5 in]

Packaging Information
Shipping (Package) Weight: 0.1 kg [0.2 lb]

What's in the Box
Included in Package:
1 - HDMI video splitter
1 - universal power adapter (NA, EU, UK, ANZ)
1 - quick-start guide
Ports & interfaces
Video ports quantity4
Video port typeHDMI
DC-in jackY
Supported graphics resolutions1280 x 720 (HD 720),1920 x 1080 (HD 1080),1920 x 1200 (WUXGA),2560 x 1600 (WQXGA),3840 x 2160
Maximum resolution3840 x 2160 pixels
Maximum refresh rate60 Hz
Colour of productBlack
Energy management
Input voltage100-240
Input current0.2
Output voltage5
Output current1 A
Operational conditions
Operating temperature (T-T)0 - 40 °C
Storage temperature (T-T)-20 - 60 °C
Operating relative humidity (H-H)20 - 90%
CertificationRoHS, CE, FCC
Power LEDY
LED indicatorsY
Technical details
HDMI version2.0
Supported audio channels7.1
Weight & dimensions
Dimensions (WxDxH)64 x 165 x 17 mm
Package length14.8 cm
Package width212 mm
Package height55 mm
Package weight100 g
Packaging content
User guideY
Included power plug typesAU,EU,NA,UK
Technical details
Audio supportY
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