PMC TWENTY5 21, User Manual

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Bass / LF (Low Frequency adjustment)
Solid boundaries (i.e. walls, ceilings and floors) reflect sound and help to contain
it within a room. They make a speaker sound louder the closer they are to them,
especially in the low frequency (bass) region.
This diagram shows the areas, that if a speaker is positioned, will either increase
or decrease bass – The darker the shading the more bass will be heard.
Placing the speakers in the corners will generate the most bass, and in the centre
of the room, the least bass.
Fine tuning for perfect bass
Tip
Tip