iMac to Ben-Q Projector
I am interested in having my own home theatre and have read generous reviews about the entry level Ben-Q W1070 projector. My concern, as I have not done so before, is how to connect it up? I have a iMac 27" Mid 2011 model.
I see from the specifications on the manufacturers website that it uses HDMI, of which I understand there is a Thunderbolt adapter for from Apple and wanted to know if it was that simple to connect up?
HDMI adapter: http://www.amazon.co.uk/Monoprice-DisplayPort-Thunderbolt-Adapter-Support/dp/B00 25V2VO0
Next I am unsure of the sound, where does it come from exactly? I have some wireless headphones that I would like to use instead of the ones on my iMac or those on the projector itself. So where does the sound come from, the iMac or projector? I gather there is an headphone port on the projector so probably there, but cannot be sure.
datasheet: ftp://supportfiles.benq.eu/projector/datasheets/new%20folder/w1070+marketing+spe c_r3_0613.pdf
Finally, I am unsure what the UI will be like and this is important for what I would like to achieve: I have a collection of DVDs and would like to stream them from my computer, they're on an external HDD. Secondly I would like to sometimes stream a movie from iTunes that I have or an AVI/MP4 file directly from my computer and even just YouTube that is in the browser. I know that a lot of services exist like Hulu and such, especially from current generation consoles, but I am plugging into a computer and do not rely on those services for my media, I don't want to be on the wrong side of a walled garden.
Thanks!
iMac, OS X Yosemite (10.10.3), 16GB RAM, late 2011