SmartAVI HDX-400 Transmitter


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SmartAVI's HDX-400 is an innovative solution to extending any HDMI signal - be it a gaming console, Blueray player, computer, etc. - over inexpensive Cat6 STP cabling up to 150 feet away to one to three remote displays and one local screen for real-time monitoring of content.

This is the perfect solution for broadcasting high-definition content easily and inexpensively from a source to display screens for customers to view while keeping the CPU in a remote, secure location such as a computer room or back office of a business. Utilizing the HDX-400, you can monitor what's being shown to your customers in real-time via a local display as you retain full control over the CPU or HDMI source, accessible only by key personnel.

The HDX-400 is a compact, dynamic unit that is small and easily integrated into a digital display network such as in a retail store or bar/lounge. The transmitter and receiver units are extremely compact, which makes inclusion into your infrastructure very simple and handy.

**Transmitter only; receiver sold separately

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  • Compact Transmitter/Receiver Units
  • Local HDMI Output
  • Perfect Image Quality at all Resolutions (1920 x 1200, 480p, 720i, 720p, 1080i, 1080p)
  • Video Resolutions up to 1920 x 1200 at 60Hz (1280 x 1024 at 75Hz) on all Distances to the Maximum Limit
  • Bandwidth to 1.64Gps
  • Automatic DDC Learning from Local Monitor
  • Unit Operates Regardless of Local Monitor Connectivity
  • Distances up to 150 Feet using Cat6 STP Cabling
  • Compatible with all Operating Systems
  • Plug-and-Play - No Software Required


  • Retail Locations
  • Bars/Lounges
  • Showroom Floors
  • Convention Booths
  • Hotel/Resort/Check-in Counters
  • Corporate/Educational Demonstrations
  • Hoses of Worship
  • Medical Facilities
  • Recording/Editing Studios


HDX-400 Specifications

Height .87 in. (2.20 cm)
Width 3.75 in. (9.52 cm.)
Depth 5 in. (12.7 cm.)
Video InterfaceHDMI
Resolution1920 x 1200@60Hz
Power Supply480i
Max Resolution1920x1200 or 480p/720i/1080i/1080p
UPC / EAN Barcode icon
UPC 813280021791
EAN 0813280021791