Hi,

I currently have the following  5.1 setup: BV Eclipse, BL 18's as frontspeakers and BL 3's as rears (on stands). The setup menu shows 2 different options for the rear speakers; Surround and Surround Height.

Does anyone know the difference in this setting (intended effect) and should  it be noticeable? (so far I can't hear any difference, but his may depend on the content?) 

 

Thanks in advance for your responses.