Focal SCALA UTOPIA User Manual page 11

Fine Tuning
The global speaker: linear nominal response
6
4
2
0
-2
-4
-6
10 20 30
Setting for:
- Normal room, hard walls (concrete, stone, ...).
- Electronics which excessively pushes up the sub-bass band.
- Cable sounding plain in the LF band.
50 100 200 300
2k
500 1k 3k 5k 20k 40kHz
10k
11