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WyreStorm EX-70-H2 HDMI Extender 4K@60Hz 4:4:4 (4K; 70m/230ft / 1080p: 109m/328ft) HDBaseT HDCP 2.2 & 2-way PoH and IR Bidiretional.

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18Gbps 4K HDR HDBaseT™ Extender with HDCP 2.2 and 2-way PoH


Part of the latest generation of WyreStorm 4K extenders for the latest generation of 4K HDR content, the EX-70-H2 features dynamic compression technology to enable high frame rate HDR-10 and HLG content to be transmitted over standard 10Gbps HDBaseT, both visually losslessly and without latency.


Knowing the speed at which technology moves, at WyreStorm we’re always looking ahead. That’s why we’ve implemented our VLC chipset (Visualy Lossless Compression) into this model meaning it’s ready for the next shift in content technology: 4K 60Hz 4:4:4 HDR.



The latest 4K UHD content arriving via satellite, cable, disc or stream is all heavily encrypted. Being part of the H2 product family, the EX-70-H2 supports the multi-point distribution of this content over HDBaseT™.


Installers shouldn’t experience problems because of source equipment they have no control over. That’s why all extenders in the WyreStorm H2 family automatically “re-clock” the source signal, overcoming clock-stretching issues found in certain source devices.

  • Dynamic visually lossless compression enables extension of up to 4K/60 4:4:4 or HDR 60Hz content over HDBaseT™
  • HDBaseT™ Class A transmission of 4K up to 70m/230ft and 1080p up to 100m/328ft
  • Compatible with the latest HDR standards, including HDR-10+, HLG content, with support for Dolby Vision™ up to 30Hz
  • Supports all VESA resolutions within the HDMI 2.0 specification
  • Advanced re-clocking chipset increases compatibility with new 4K UHD source devices
  • Bidirectional IR and RS-232 pass-through
  • Supports CEC communication between devices*
  • Slimline 21mm/0.83in chassis for easier, more convenient installation behind displays
  • 2-way PoH (Power over HDBaseT™) enabling either transmitter or receiver to be remotely powered by the other unit.
  • Supports 2ch PCM and 7.1 multichannel audio up to DTS:X and Dolby Atmos
  • HDCP 2.2 compliant
  • Automatic EDID Management (copy from RX-TX)
  • Threaded bushings allow use of both standard and locking DC power plugs
  • Visual LED indication for power supply to units, signal status to show established display connection, HDCP presence in signal and HDBaseT™ link between devices
  • Automatically adjusts equalization and amplification of signal for easy installation
  • Energy efficient universal power supply included
Transmitter Receiver
Inputs 1x HDMI In: 19-pin type A
Outputs 1x HDBaseT™ Out: 8-pin RJ-45 female
Output Video Encoding HDBaseT™ Class A
Encoding Data Rate 9.2Gbps
End to End Latency Formats 10μs (micro seconds)
Audio Formats 2ch PCM | Multichannel up to DTS-X and Dolby Atmos
Video Resolutions (Max) Video Resolutions
1920x1080p @60Hz 12bit
3840x2160p @24Hz 10bit 4:2:0 HDR
3840x2160p @30Hz 8bit 4:4:4
3840x2160p @60Hz 10bit 4:2:0 HDR
4096x2160p @60Hz 8bit 4:2:0
4096x2160p @60Hz 8bit 4:4:4
Supported Standards DCI | RGB | Dolby Vision @ 30Hz | HLG | HDR-10
Maximum Pixel Clock HDMI: 600MHz | HDBaseT: 297MHz
HDMI HDMI | HDCP 2.2 | EDID | DVI/D supported with adapter (not included)
HDBaseT™ HDMI | HDCP 2.2 | EDID | 2-way PoH | Bidirectional IR and RS-232 and Ethernet
CEC CEC Pass-through - Requires CEC compatibility between source and display
IR 1x IR TX: 3.5mm (1/8in) TS Mono | 1x IR RX: 3.5mm (1/8in) TRS Stereo
RS-232 1x RS-232: 3-pin Terminal Block
Power Supply 18V DC 1A
PoH IEEE 802.3af 48V 15.4W Max | 2-way
Max Power Consumption 4.68W / 6.84W
Operating Temperature 32°F ~ 113°F (0°C ~ 45°C)
10% ~ 90%, non-condensing
StorageTemperature -4°F to ~ 158°F (-20°C ~ +70°C)
10% ~ 90%, non-condensing
Maximum BTU 16 BTU/hr - 24 BTU/hr
Rack Units <1U
Height 15.2mm/0.6in
Width 136.4mm/5.38in
Depth 74.2mm/2.93in
Weight 0.53lbs
Safety and Emission CE | FCC | RoHS | RCM

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