Quote:
Kal Rubinson wrote:
 Again, it is in compensation for being unable to place the speaker where it should be (and I acknowledge the difficulty without an AT screen). Are all three in the same vertical axis?  |
Vitually, yes...The bottom two are side by side (upright), in the vertical centreline with the top speaker..
I originally tried it with just one at the bottom, but the top big one ( which has 7 speakers in a 3 way crossover system) is an 6 ohm unit and is more efficient than the bottom 2 way 6 ohm speaker..So I parallel wired the two bottom speakers, and series connected the top speaker, giving an approx. total overall of 9 ohms..The Receiver is set to 8 ohms..
This just about perfectly matched the efficiency of all the speakers..
I only claim that this is only practical when using centre speakers that have rear firing speakers and or ports..
If one is using a standard sealed system or a bass reflex system with front ports, then one speaker above or below the screen is all that is needed..