4x4 HDBaseT™ Matrix Kit - 70m (4K up to 40m), Bi-directional IR & RS-232, PoH (PoE), Simultaneous HDMI + HDBaseT™ Outputs, Audio Breakout with pre-amp variable line-level control, RS-232 & TCP/IP Control, HDCP 2.2 compliant, Web GUI, Includes 4x HDBaseT™ receivers


Our Essential 4x4 HDBaseT™ Matrix offers unprecedented performance and value for the custom installation market. The HMXL44-KIT-V2 is a 4K HDCP 2.2 matrix package, delivering  HDMI, Bi-directional IR and PoH (PoE) up to lengths of 70m over a single CAT cable. The matrix also provides advanced features including Audio breakout with pre-amp variable line-level control, simultaneous HDBaseT/HDMI outputs, RS-232 pass through to enable 3rd party control of displays and a web browser interface module for control and configuration of the matrix. The HMXL44-KIT-V2 is supplied with 4 x HEX70ED Receivers.

Box Content

1 x HMXL44AB V2
4 x HEX70ED-RX
1 x Rack mounting kit for HMXL44AB
4 x Mounting kit for HEX70ED-RX
1 x 24V/3.5A power supply
1 x Remote control
4 x IRCAB IR control cables - 3.5mm-3.5mm cable
4 x IR emitters
5 x IRR receivers



Key Features 

  • Advanced HDBaseT technology offering uncompressed video and audio with zero latency
  • Features 4 x HDMI inputs which can be independently routed to 4x HDBaseT/HDMI outputs
  • Simultaneous HDBaseT and HDMI outputs to allow connection to dual displays per zone
  • HDMI audio breakout to associated Digital Coax, and analogue L/R audio outputs with pre-amp line level volume control
  • Extends HDMI  up to a distance of 70m over single CAT cable 
  • Supports 4K UHD video up to 40m (3840 x 2160 @30Hz 4:4:4, 4096 x 2160 @24Hz 4:4:4, and 4K @60Hz 4:2:0) 
  • Supports all industry standard video resolutions including VGA-WUXGA and 480i-4K
  • Supports 3D signal display
  • Supports all known HDMI audio formats including Dolby TrueHD, Dolby Atmos, Dolby Digital Plus and DTS-HD Master Audio transmission
  • Web interface module for control and configuration of Matrix (instructions available in Drivers & Protocols section)
  • Bi-directional IR from all input and output locations
  • Bi-directional RS-232 from all input and output locations
  • Supplied with Blustream IR receivers and emitters
  • Control via front panel , IR, RS-232 and TCP/IP
  • Supports PoH (Power over HDBaseT) to power compatible HDBaseT receivers 
  • 3rd Party drivers available for all major home control brands
  • Advanced EDID management 
  • HDCP 2.2 compliant
  • Matrix kit is supplied with 4 x HEX70ED-RX HDBaseT receivers 
  • 1U Design for 19" rack mount integration - mounting kit included



  • Video Input Connectors: 4x HDMI Type A, 19-pin, female
  • Video Output Connectors: 4x HDMI Type A, 19-pin, female, 4x HDBaseT RJ45 connector
  • Audio Output Connectors: 4x 3.5mm stereo jack
  • RS-232 serial port: 1x DB-9, female, 4x 3-pin Phoenix sockets for each zone (DB-9 serial to Phoenix connector cables supplied)
  • TCP/IP Control: 1x RJ45, female
  • IR Input ports: 5x 3.5mm stereo jack
  • IR Output ports: 4x 3.5mm mono jack
  • Rack-Mountable: 1U rack height, rack ears included
  • Dimensions (W x D x H): 440mm x 235mm x 43mm, without feet
  • Shipping Weight: 2.7kg
  • Operating Temperature: 32°F to 104°F (0°C to 40°C)
  • Storage Temperature : -4°F to 140°F (-20°C to 60°C)
  • Power Supply: 1x 24V/3.5A DC