Speaker Placement - Yamaha R-V905 Owner's Manual

SPEAKER PLACEMENT

When you place the speakers, refer to the following diagram:
Center speaker
Main speaker
Subwoofer
Main:
Rear:
Center:
Subwoofer: The position of the subwoofer is not so critical
Rear speaker
The position of your present stereo speaker
system.
Behind your listening position, facing slightly
inward. Nearly 1.8 m (approx. 6 feet) up from the
floor.
Precisely between the main speakers. (To avoid
interference with TV sets, use a magnetically
shielded speaker.)
because low bass tones are not highly directional.
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