MancNeil:
I brought one of these as my TV only has one HD input and I have two HD devices (Xbox 360 & PS3) and thought this would cover all my needs, however it didn’t… When playing a film or game through this device the picture cuts out for about 3 seconds and then kicks in again, when a flash happens (i.e. a flash bang being used during COD4 or a explosion in a film).
I have resulted to manually changing cables at the back of my TV, each time I want to use a different device, as every thing works fine when they are individually connected.
maybe alot more expensive but a decent av amp will sort out probs im...i use an onkyo 605 amp (cost me £350) but its 5.1 DTS/Dolby Digital (can link 8 speakers)
these cheap items are usually a waste of money