Hi-Res Video/Audio Extender

This Key Digital combo (KD-CATHD250POH) uses CAT5e/UTP to extend 1080p/60, 1920x1200, 3D signals up to 200 ft. on  or 250 Ft on CAT6/STP with KD-CAT6STP1X cable or 4K signal extension is 120 ft. with all cabling. 

• 3D – Capability to pass 3D stereoscopic signal formats
  
• 4K – Capability to pass 4K by 2K resolutions
  

• HDMI, IR and RS-232 signals combined over a single CAT cable 
  
• Dolby® TrueHD, Dolby® Digital Plus and DTSTM-HD Master Audio Key benefits 
  
• Auto-adjustment of feedback, equalization and amplification depending on the length of cabling used 
  
• Extends either IR or RS-232 control signals
  
• Full support for 12-Bit Deep Color Video
  
• Supports lossless compressed digital audio 
  
• Daisy chaining of Tx and Rx units allow allows almost unlimited extension of HDMI, RS-232 and IR signals
  
• Supports HDBaseT®Technology

Includes power supply (which is required only on the Tx unit, which extends power to the Rx unit).
Can also carry IR and RS-232 or controlling remotely located equipment (accessories not included).

Pics show unit plugged in and full operational with "active" link lights.