Used to connect my TV / console / Bluray Works perfectly will have one thanks to the adjustment knob, because by default the plug did not work and not néteignait other devices. This type of critical turns out jack for video systems to lit the devices when they are actually ready to be used ..
Edit: bought second take, connected to a computer 750W always considered this one Alume computer, regardless of the adjustment made, back to amazon, so it does not always work ...
