Hall Research HDMI Multi-Port Extender (Sender) with HDBaseT

Have a Question? Ask Our Experts!
Add To Wish List


  • Video Standards: DVI (single link) and HDMI (compliant with HDMI 1.4 video specifications including 12 bit color depth, 3D video and 4K support)
  • Video Signal Type: TMDS
  • Video Connectors: Locking HDMI
  • Resolutions: DVI signal VGA (640x480) thru WUXGA (1920x1200) HDTV signal 480i through 1080p Digital Cinema 4K (4096x2160) – Not supported in Long Reach
  • Audio Formats: All HDMI Embedded Audio including: LPCM 7.1CH, Dolby TrueHD and DTS-HD Master Audio (32-192kHz sample rate)
  • DDC Compliance: Pass-Thru DDC for reading EDID directly from remotely connected LCD and HDCP handshake. DDC clock must be less than 100 KHz and the source must support clock stretching
  • CEC Support: Pass-Thru CEC for Consumer Electronics Control compatible devices
  • RS-232: Bidirectional (full-duplex) any baud rate up to 115,200
  • IR: Extended in both directions. Carrier modulation range from 30 KHz to 60 KHz
  • PoH: Power-over-HDBaseT meets IEEE 802.3af standard. The UHBX-4X supports PoH power to devices that require power up to Class 2 (6.49 watts). Requires purchase of separate supply (Model: 511-PS4812)
  • Power Supply: 100 VAC to 240 VAC, 50-60 Hz, 1.5A, internal;
  • Power consumption: 30 watts (102 BTU/hr) maximum
  • Temp/humidity: Storage: -40 to +158 F (-40 to +70 C) / 10% to 90%, non-condensing Operating: +32 to +122 F (0 to +50 C) / 10% to 90%, non-condensing
  • Cooling: Convection, with internal temperature controlled fan
  • Mounting: 1RU high, standard 19" rack
  • Dimensions: 1.75" H x 7.75" W x 19" L (44.45mm H x 196.85mm W x 482.6mm L)
  • Weight: Extender 6.9 lb or 3.13 kg Shipping 8 lb or 3.6 kg includes: Extender, power cord, and manual
  • Safety: CE
  • EMI/EMC: CE, FCC Class A

The UHBX-4X converts 4 HDMI inputs to corresponding HDBaseT™ outputs and extends the signal to a distance of 150 meters (500 ft) via one single UTP. It supports resolutions of 3D, Deep Color, HDCP, CEC, and 4K/UHD resolutions. Low-cost self-powered UH-1BT-R and UH- 1BTX-R are compatible receivers which extend HDMI to 230 ft or 330 ft respectively or the UHBX-R-PD that supports IR, RS-232, PoH, and Long Reach modes to 500 ft. PoH receivers use one optional 48v power supply for the 8-channel sender (power supply part number: 511-PS4812).

Controlled via IP (Ethernet) and RS-232 ports, the user can address and send IR or RS-232 commands to any receiver to control the display. It allows bi-directional IR signals. This device creates IR commands itself through RS-232 or IP control ports. It has a jack for IR detector cable. It routes the IR received to one or more outputs. Four separate IR emitter ports are on the back of the unit used if a user connects IR detectors at remote locations. This emitter is best for controlling multiple sources in a kit with the UHBX-4X.

The UHBX-4X can be used by on its own, for example in a rack with four video sources such as AV receivers. It's also used in combination with the Hall Research 4x4 HDMI matrix to give cross-point capabilities. Hall Research offers 5 inch HDMI cables to interlink the two. The UHBX-4X chassis is similar to UHBX-8X, and it can be factory upgraded to eight channels if necessary.


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




Autorized Dealer provides the following benefits:

  • 100% Authentic products and Accessories
  • Manufacturer Warranty & Product Registration
  • Comprehensive Products Training and Knowledge
  • After Sale Technical Support by Certified Professionals
  • Commitment Outstanding Service and Support

Our perks

Great Prices and Exclusive Offers Every Day
Same-day Shipping if Order Placed by 12:00PM PST
Free Expedited Shipping*
We Ship Internationally
Ask Professional Advice via Online Chat, Email, or Phone
Free Technical Support for All Products
30-day Price Match Guarantee
60-day Money Back Guarantee

Connect with us

Join our community! Stay on top of all the latest technology, industry events, and consumer electronics content from around the web.

Sales & expert advice 1.888.660.2962

Live chat