The QED Active Optical HDMI is a hybrid arrangement that combines copper core with optical fibre to create a cable that resists data degradation even over extremely long lengths - and doesn’t require an external power supply to do so. For more ...
Answer: Profile eFlex HDMI - 5mm OD Performance Premium HDMI - 6mm OD Performance Active HDMI (black) - 7mm OD Performance Active HDMI (grey) - 8.5mm OD
Answer: The minimum bend radius is 25 mm. The characteristic impedance the cable depends entirely on the geometry and if this is distorted then a localised impedance mismatch will cause reflections and increased jitter in the digital signal; the ...
Answer: The XT40i is a large cable with a specific internal construction that is important to the way it sounds. In order to not crush the hollow X-Tube filler rods, a minimum bend radius of 30mm is required, however the cables will work better if ...
Answer: All current QED HDMI cables are already compatible with the HDMI 2.0 standard and carry the "High Speed with Ethernet" logo and 3D/4K logos. For more information, please click here.