Beware of choosing your adapter, do not be deceived ... for me (Cable Matters Adapter HDMI to VGA with Audio Black)
mini jack male / male is provided. (about 1m) to connect the audio to amps or speakers minis.
By against big bémole the power cable is not provided, I got an old samsung phone charger,
the alimantation is required to operate this adapter. (5V supply)
I recommend this device to all those who wish to convert an HDMI source to VGA.