Blaupunkt MEMPHIS MP66 7 646 520 310 - Manual (Page 45)

Changing basic settings in the settings menu
109
The current centre frequency
(Hz) is highlighted.
EQ 1
2000Hz -8dB Q 1 High 4
Select the centre frequency to
be changed by pressing on or
on the rocker switch 3 .
In the two frequency bands "EQ
Low 1" and "2", you can select
one centre frequency each from
20 to 250 Hz.
In the four frequency bands
"EQ High 1" to "4", you can se-
lect one centre frequency each
from 320 to 20,000 Hz.
On the rocker switch 3 ,
press .
The level display (dB) is high-
lighted.
Select the level of the previ-
ously set centre frequency by
pressing on or on the rock-
er switch
3 .
The level change is displayed
in the frequency spectrum. The
sound changes accordingly.
On the rocker switch 3 ,
press .
The quality factor Q is high-
lighted.
➔
➔
➔
➔
Select the desired quality fac-
tor Q by pressing on or on
the rocker switch
3 .
"Q1": Low edge steepness,
wide fi lter bandwidth
"Q2": Medium edge steep-
ness and fi lter bandwidth
"Q3": High edge steepness,
narrow fi lter bandwidth
The change is displayed in
the frequency spectrum. The
sound changes accordingly.
Press the OK button A .
Your user-defi ned equalizer set-
ting is saved.
Which equalizer setting is the
correct one?
Sound impres-
sion or problem
Measure
Centre
frequen-
cy (Hz) Level (dB)
Unclean bass,
droning, unpleas-
ant pressure 125–400 approx. –4
Very transparent,
aggressive sound,
no stereo effect 1000–
2500 approx.
–4 to –6
Muffl ed sound,
low transparency,
instruments do
not excel 8000–
12500 approx.
+4 to +6
Insuffi cient bass 50–100 approx.
+4 to +6
➔
•
•
•
➔
02_BA_Memphis_EU_eng.indd Menü109 02_BA_Memphis_EU_eng.indd Menü109 03.05.2006 10:44:09 Uhr 03.05.2006 10:44:09 Uhr