LINK EXT40-4K 40M ([email protected] 4:2:0) HDMI HDBaseT Extender

Supports resolutions up to [email protected] 4:2:0 8bit and HDCP 2.2. Over a Cat 6a/7 cable. Extends [email protected] 4:2:0 8bit up to 40m/130ft and 1080P up to 70m/230ft. Over a Cat 5e/6 cable extends [email protected] 4:2:0 8bit up to 35m/115ft and 1080P up to 60m/200ft. Bi-directional PoC one power adapter at either transmitter or receiver side can power both units. Supports bi-directional IR and RS232 pass-through. ***DOES NOT SUPPORT UHD*** ***MSTR BRAND FAMILY OF PRODUCTS

LINK Brand



EXT40-4K is a slim 4K HDMI extender with [email protected] signals up to 70m/230ft and [email protected] (chroma sub-sampling 4:2:0 8-bit only) signals up to 40m/130ft via a single Cat 6a/7 cable. It features bi-directional PoC. It also supports bi-directional IR and RS232 pass-through.


  • 40m 4K HDMI Extender
  • 40m HDBaseT 4K @ 60Hz 4:2:0 HDMI Extender
  • HDCP 2.2, Bi-directional IR & RS232 Pass Through
  • 35m @ 4K w/ CAT5e/6, 60m @ 1080p
  • 40m @ 4K w/ CAT5e/6, 70m @ 1080p

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