Quote: Originally Posted by
thermoptic 
For example, I won't be able to integrate a backup camera with this current configuration.
Thermoptic,
Unfortunately the 840TSV is the only xenarc version which does not include reverse camera auto-switch. Boy was I angry when I found this out (via testing after I bought it - because the sales person I spoke to told em the wrong thing)
As a result, I scoured the net (literally!!) and found this device which does the switching for me, and works like a charm!
http://www.mp3car.com/vbulletin/revi...switchbox.html
Just an idea, for those who wish to use the Xenarc840 (and any other solution without auto-switch).
Hope that helps
Ice
ps> Funny thing is, for all the people who complained about wanting an autoswitch device. I dont think anyone has given two hoots since I wrtote that review a while ago. And the device works perfectly!