mondpalast @ HDMI to HDMI converter adapter with 3.5mm audio for 3D HDTV PS3

I needed to separate the sound signal from the hdmi signal going to a projector in our village hall. The sound can now be sent through the PA and speaker system installed in the hall and gives far better quality than using the speaker in the projector. The set up did not work at first but it seems, in common with many other peripherals, that the order devices are set up in matters. Once sorted everything worked fine.