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The Eminent EM7818 Repeater extends an HDMI signal over a distance up to 40 meters. The maximum resolution is 4K @ 60Hz. The EM7818 Repeater is ultra-compact. No additional power supply needed.

Display videos up to 40 meters from a media player.
You want to play your videos from a Blu-ray player on your TV, but there is too much distance between them? No problem. The Eminent EM7818 enables you to play your movies with a maximum distance of 40 meters from your media player, Blu-ray or DVD player without compromising video quality.

Connecting your devices
Connect the EM7818 Repeater with two High Speed HDMI cables with a maximum resolution of 4K @ 60 Hz. The total distance between the source and TV can be up to 40 meters. The EM7818 Repeater does not require an external power adapter.


  • HDMI repeater 40 m, 4K support
  • extend an HDMI connection up to 40 m
  • maximum resolution: 4K @ 60 Hz
  • compatible with HDMI High Speed (HDMI 2.0)
  • no external power needed
  • for all questions or technical issues, see:


  • connection: HDMI
  • max. extension distance: 25 meter, 40 meter
  • connection in: HDMI A 1x
  • connection out: HDMI A 1x
  • video support: CEC, HDCP, HDMI 2.0
  • max. video resolution @ 60 Hz: 1080p
  • max. video resolution @ 30 Hz: 3840 x 2160
  • power supply: No external power
  • 4K compatible: yes
  • supported HDMI length: 1920 x 1080@ 60 Hz = 40 m (max)
  • supported HDMI length: 3840 x 2160 @ 60 Hz = 25 m (max)
  • supported resolutions 50/60hz compatible: 480i/576i/480P/576P/720P/1080i/1080P/4K@ 60 Hz
  • supported 3D format: 1080p @ 30/60 Hz
  • 4K resolution: 3840 x 2160 @ 60 Hz
  • audio passthrough: DTS-HD MA, Dolby True-HD, Dolby Digital
  • CEC Pass Through
  • HDCP 2.2/1.4 compliant
  • HDMI standard: HDMI high speed
  • dimensions: 49 x 12 x 27 mm
  • weight: 15 g

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Due to constant product improvements the actual product appearance might differ from the shown images. Product images are for illustrative purposes only.

REACH communicating information according to article 33

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