Operating Instructions
K&F GRAVIS 15
KLING & FREITAG GMBH © 2016
Version 2.7
Page 15 of 32
Activate the filter Cluster for the top
speakers via Filter B if you wish to
operate several tops next to one another.
If you need a boost in the low frequency
range, please activate the filfer
LoMidBoost via Filter B.
If necessary, adjust the correct level balance with the output gain of the subwoofer on the
K&F systemamp or systemrack.