Installed Invision DVD on my X5

[StartX5]

This is just basic setup of what i received from Lawrence. However, i am thinking to modify this and create its own audio system instead of using FM transmit. of the X radio system. Thinking about 3-output Video/Audio right below the screen. I will find a pair 6 inches x 2 inches and high quality computer sound speakers and install right below the headrests.
FM transmit to X5 radio [e.g. 88.3, 88.5 or 88.9] if they are in bad signal coverage then somehow their output audio/sound is not clear.