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3-Port HDBaseT Extender Kit with 3 Receivers - 1x3 HDMI over CAT5 Splitter - Up to 4K

Product ID: ST124HDBT

Distribute your HDMI source to three remote displays over standard CAT5, CAT6 or CAT7 cable

  • Extends your HDMI video signal to three remote HDMI displays, each in different locations

  • A complete extender kit that includes the transmitter and three remote receivers

  • Maintains UHD 4K up to 115 feet away, and HD 1080p up to 230 ft. away, over non-proprietary CAT5e or CAT6 cabling

More Features . . .
  • Mountable, to install securely and out of the way

  • Dolby® TrueHD, DTS-HD MA Audio

Available in
1 634,99 € EUR exc VAT
1 765,79 € inc VAT


For more products like this please visit our European online store today!

This 3-Port HDBaseT™ extender kit lets you extend an HDMI® source to three remote locations, using HDBaseT technology. The kit includes three remote receiver units, and the transmitter features a local HDMI output, which gives you the ability to keep a fourth HDMI display at your local video source.

A complete extender kit that includes transmitter and receivers

This all-in-one extender kit saves you the complications and compatibility issues that can happen if you're not using the correct receivers. It’s perfect for use in corporate environments such as small or large offices, or in retail, hospitality, and educational establishments.

Astonishing 4K picture quality from an impressive distance

With the A/V industry adopting 4K as its new high-resolution standard, long-range video distribution can be difficult, especially considering the 4K distance limitations on standard HDMI cables. You’ll be amazed at how this HDBase-T extender kit can deliver your video signal to three different locations while maintaining 4K Ultra HD picture quality. You get four times the resolution of high-definition 1080p, even at 115 feet (35 m) away from your video source.

The extender is also backward compatible with 1080p at 230 feet (70 m), so you can comfortably use it to make any video source look great.

Professional installation

HDBaseT technology offers a single-cable installation, so you can integrate this solution seamlessly using your existing CAT5e or CAT6 infrastructure. Plus, each device included with the HDBaseT extender kit is mountable, so you can keep the equipment out of sight in an equipment rack, or on a wall. This helps to reduce clutter and ensure a professional installation that doesn't draw your viewers' attention away from the content on your display. It’s perfect for customer-facing displays in bars or restaurants.

What is HDBaseT?

HDBaseT is a standardized, zero-latency video technology that’s revolutionizing HDMI distribution. HDBaseT uses an advanced method of modulation that enables you to distribute uncompressed HDMI audio and video, along with additional signals, over a single Ethernet cable.

Offering greater versatility than traditional HDMI extenders, and longer distances than HDMI cables alone, HDBaseT is the clear choice for every integrator and system designer. It can do so much, with just a single cable.

The ST124HDBT is backed by a 2-year warranty and free lifetime technical support.

Common Customer Questions

View FAQs...

  • Route digital signage throughout large environments, such as schools, hospitals, arenas or shopping centers
  • Extend a single entertainment source to multiple locations in hospitality settings such as bars, hotels or restaurants
Product Numbers
Warranty Information
Warranty 2 Years
Audio Yes
Cabling Cat 5e UTP or better
Daisy-Chain Yes
Output Signal HDMI
Ports 4
Rack-Mountable Yes
Max Distance 70 m / 230 ft
Maximum 1080p Distance 70 m (230 ft.)
Maximum 4K Distance 35 m (115 ft.)
Maximum Cable Length 70000 mm [2755.9 in]
Maximum Digital Resolutions 4096 x 2160 (4K) @ 30 Hz - maximum distance 35 m (115 ft.)
1920x1080 (1080p) - maximum distance 70 m (230 ft.)
Supported Resolutions 4k x 2K (Ultra HD) @ 30 Hz
2560x1600 @ 60 Hz
1920x1080 (1080p)
1280x720 (720p)
Special Notes / Requirements
Note CAT6 STP Cables provide protection against electromagnetic interference and cross-talk, and are highly recommended for use with this product.
Center Tip Polarity Positive
Input Current 1.5A
Input Voltage 100 ~ 240 AC
Output Current 2.7A
Output Voltage 24 DC
Plug Type 4-pin DIN
Power Consumption (In Watts) 64.8
Power Source AC Adapter Included
Humidity 0% - 80 % RH (non-condensing)
Operating Temperature 0°C to 40°C (32°F to 104°F)
Storage Temperature -10°C to 60°C (14°F to 140°F)
Physical Characteristics
Product Height 70 mm [2.8 in]
Product Length 289 mm [11.4 in]
Product Weight 1600 g [56.5 oz]
Product Width 262 mm [10.3 in]
Packaging Information
Shipping (Package) Weight 1600 g [56.5 oz]
What's in the Box
Included in Package 1 - 3-port HDBaseT extender
3 - HDBaseT receivers
1 - universal power adapter (NA / EU / UK / AU)
4 - IR blasters
4 - IR receivers
1 - quick start guide
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* Product appearance and specifications are subject to change without notice.