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HDMI 2.1 (40Gbps) Extender over Cat6A 

The EX3-8K Extender is a device which can extend your 8K or 4K@120Hz. HDMI signal over 295ft/90meters to a compatible 8K/4K display.  The EX3-8K also supports eARC, 1Gbps Etherenet pass-thru, USB 2.0, 2-Way IR, RS-232, and a separate stereo audio pass-thru.  This is the most capable 8K on category cable HDMI extender on the market. Other advanced features include, EDID management, configurable RS-232 functions (can reset extender with a command), and even a 1080p @24Hz video return ability.

Primary Use: Extending High bandwidth 8K or 4K@120Hz. HDMI AV and a myriad of control  (including USB) and audio functions up to 295ft on category cable.  The EX3-8K will operate on Cat 6 at a shorter distance (50-60m).

Available October 2023

EX3-8K TX and RX

Specifications subject to change.

Features & Benefits:

  • HDMI 2.1 (40Gbps), HDCP 2.3/HDCP2.2, HDCP1.4 and DVI compliant

  • Video resolutions up to 8K2K@50/60Hz (YUV444) / 4K 120Hz. (YUV444)

  • Uncompressed eARC support

  • USB 2.0 (Client or Server from either end)

  • 1Gbps Ethernet Pass-Thru

  • Two way POE, either the TX or the RX can be powered to power the other end device (only one supply is needed)

  • Bidirectional 5V or12V Infrared control signal together with the HDMI signal 

  • Transfer Bidirectional RS232 control signal together with the HDMI signal 

  • Separate stereo pass-through (both directions)

  • RS-232 pass through can be routed to the extender to update and do basic commands, like a reset.

  • eARC/ARC bandwidth can be used for 1080p @24Hz video return

  • Transmission distance: Over CAT6A cable

  • 90 meters (Cat6A/7), 50m (Cat6)

      • 8K x 4K HDR/DolbyVision YUV 444 HDMI 2.1 40Gbps)

  • 3-Year Warranty


Specifications subject to change.

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