KabelDirekt HDMI Repeater for Connections up to 40m (Male to Female) Full HD 1080p - TOP Series HDMI Repeater for resolutions up to 1080p (1920 x 1080p) Full HD (audio transmissions included) Male to Female: Perfect if you would like to amplify the HDMI signal of a single HDMI cable or HDMI source Passive HDMI repeater - No power supply required ATC Certified Production + KabelDirekt Quality Control 18 months warranty