pozitionarea satelitilor la logitech z-5500

multam de raspuns.
la ce distanta de sol(podea) ar trebui pozitionati sateliti pt. sound cat mai bun?
as merge totusi pe niste dispozitive ,daca exista asa ceva,care sa-mi permita dispunerea lor sub un anumit unghi (eventual catre centrul camerei) care sa le puna in valoare si sunetul sa fie de buna calitate.
thanks

Three for speakers at the front - left (L) and right ® at 22-30°, and center 0°.
Two for surround speakers at 90-110° to the side or rear - surround left (LS) and surround right (RS).
A Low-Frequency Effects channel carries supporting deep bass sound effects, ranging from 10 Hz to 80 Hz, which can for example be used by a subwoofer.
Surround Sound speaker placement: Surround Sound speaker placement is different for both music and movie content.
For music, speakers are placed in a circle around the listener. The center channel has 0° offset, left and right are offset +/- 30°, and the left/right surrounds are offset by +/- 110°. Also all speakers should be, monopole, equidistant to the listener, and all delay (ms) calculations on the surround decoder should be turned off (0ms).
For movie surround, the front speakers should be placed at the edges of the screen, toed in to face the central listening location, and the tweeters should be ear height. The center speaker should be placed behind the screen (when using projection) or over or under a tv, and as close to ear high as possible. Rear channel speakers should be placed high on side walls, slightly behind the listening position, and should have a di-pole construction.