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Antiference HDMI0104SCAT 1 x 4 HDMI Splitter Over Cat 6
Antiference HDMI0104SCAT 1 x 4 HDMI Splitter Over Cat 6
Antiference HDMI0104SCAT 1 x 4 HDMI Splitter Over Cat 6
Antiference HDMI0104SCAT 1 x 4 HDMI Splitter Over Cat 6
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Antiference HDMI0104SCAT 1 x 4 HDMI Splitter Over Cat 6

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Antiference logo Antiference
  • Built-in EDID management
  • HDMI Loop & IR Control
  • 2 year guarantee

Antiference HDMI 1080p Splitter/extenders over CAT 6 has a HDMI loop & IR control and is supplied with a kit with 2, 4 or 8 PoE receivers. (Read more)

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£151.00 Ex VAT
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Product Code13819
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HDMI splitters over CAT6 to 2, 4 or 8 locations/TV screens with IR control. Ideal for distribution of a single HDMI source to multiple screens over CAT6 cable with resolutions supported up to 1080p. Supplied as a kit with 2, 4 or 8 PoE receivers and all the IR accessories. EDID management system built in and HDMI loop out for a local TV set.

Features Include:

  • Send HDMI source to 2, 4 or 8 rooms over CAT6 cable
  • 40m range
  • HDMI loop through for local TV set
  • IR control included
  • 1080p resolution support
  • POE receivers - power sent from main unit
  • EDID control
  • Complete kit including receivers & IR accessories

Items Specification
HDMI Signal HDMI 1.3
Compatible with HDCP 1.2
Input 1 x HDMI
Output 2 x RJ45
4 x RJ45
8 x RJ45
Support Resolution 480i @ 60Hz
480p @ 60Hz
576i @ 50Hz
576p @ 50Hz
720p @ 50/60Hz
1080i @ 50/60Hz
1080p @ 50/50Hz
Transmit Distance Full HD resolution 1080p @ 60Hz up to 40 metres via CAT6 cable
Working Temperature 0ºC - 60ºC
Power Supply DC5V/3A
Power Consumption < 10W
< 15W
< 24W
Dimension TX: 157.8(L) x 62.0(W) x 21.6(H) mm RX: 71.6 x 66.6 x 22.6mm
TX: 190(L) x 95.9(W) x 23.9(H) mm RX: 71.6 x 66.6 x 22.6mm
TX: 276(L) x 95.98(W) x 23(H) mm RX: 71.6 x 66.6 x 22.6mm
Colour Black
No videos available
  HDMI0108SCAT User Guide
  HDMI0104SCAT User Guide
  HDMI0102SCAT User Guide
  HDMISplitters over CAT6 Datasheet
No links available

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Get expert answers to questions specific to this product below or for more help visit our Q&A forum

Hi I have this 8-way kit but I'm having some trouble with the video playback I have a set top box plugged into the box, its fine when it's on the menu screen on any still picture but as soon as I put any channel on, I get sound but no picture just a black screen. Any help would be appreciated, thanks.
( )
I can't say for sure, but it would be worth checking the output resolution of the set top box as the menu often outputs at a lower resolution than the picture. This is often auto-detected by the TV but that feature may not work through the splitter. You can also email Antiference direct at for more help.
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In what circumstances do you use the end HDMI to Cat 6 power source?
( )
This is a legacy feature that allowed the device to be powered either end but is no longer used due to the PoE facility.
( )
At what point would you recommend the 5v at the receiver end. I’ve tried to run 1080p over 20m of Cat6 today and it’s not working. Works perfectly over shorter runs.
( )
This is typically used in scenarios where voltage drop is significant. It is unlikely that this will be necessary on distances less than 40m but this is very dependent on the cable quality. Copper clad aluminium cat cable is not suitable as this causes issues over much shorter distances.
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Hi I have 2 sky boxes and 5 tvs, I have the TVs tuned in to only 2 channels with coax cable, I choose what box I watch by turning the tv over and I’m looking to upgrade to cat 5 for hd be can will I need a setup for each box
( )
The Antiference HDMI over cat 6 transmitters will allow you to send one HDMI source (e.g. Sky box) over a single cat 6 cable. We offer version that can send the single source over multiple cat 6 cables to up to 8 TV's but this will be the same signal split. They are also supplied with infrared remote extenders to allow control using the remote control at the TV receiving end. It is important to remember that the same sky channel will be distributed to all TV's and will not be able to watch different channels on each TV.
( )
How does it handle audio? I want to distribute sky Q, I have a 4K tv in the living room with a home theatre system but the other TVs are only 1080 and stereo.
( )
According to Antiference, these extenders support up to 7.1 surround channels but there is no certification for Dolby Digital standards as of yet.
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Can the HDMI Loop output be used as an input to a HDMI switch or splitter?
( )
Yes this could be used to output to a HDMI switch. You may find a slight reduction in signal strength as this is usually the case after a signal has been split.
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Hi. Will this work via an unmanaged switch? Or, failing that, will it work with a single cable run interrupted by RJ45 wall sockets?

( )
It will not work through switches but should work fine through wall sockets.
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Do you have any 4 Channel HDMI splitter/extenders with longer range than the 40m specified for this product?
( )
Unfortunately not but we do have single channel models that support up to 120m over Cat 6
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Can this system support cat 5e cable and if so what would the performance difference be from cat 6 as mentioned in the description.
( )
No, this products only supports Cat 6 due to the bandwidth requirements
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