dB TECHNOLOGIES DSX 2040 - Manuale (Pagina 13)

E
n
g
lis
h
23
E
n
g
lis
h
24
FREQ:
The EQ center frequency ranges from 20Hz to 30kHz in either 1Hz steps or 1/36 octave
steps. The frequency steps can be selected in the System Menu. Please refer to page 28
for more details.
BW:
The EQ bandwidth ranges from 0.02 to 3.61 octaves in steps of 0.01 octave. The
equivalent Q value is automatically shown besides the octave value. For 1st degree all-
pass (AP-1) filter, the bandwidth will sets the phase shift at the centre frequency. This
phase shift is gradually changed from 180 degrees above the centre frequency to the
specified value.
LEVEL:
The EQ level (or gain) ranges from -30.00dB to +15.00dB in 0.25dB steps.
6.3 INPUT GRAPHIC EQUALIZER
GEQ#:
The graphic equalizer has 31 bands of equalization from 20Hz to 20kHz. This control
selects one of the 31 available bands. The frequency corresponding to each band is also
shown.
LEVEL:
The GEQ level (or gain) ranges from -30.00dB to +15.00dB in 0.25dB steps.
BYPASS:
This control will un-bypass (Off) or bypass (On) the entire GEQ for this channel.
I1: ______ EQ 1
FREQ:1000Hz
I1: ______ EQ 1
BW:0.33 Q=4.36
I1: ______ EQ 1
D EG:15.5 deg
I1: ______ EQ 1
LEVEL:0.00dB
I1: ______ G EQ 1
G EQ#:1 f=20
I1: ______ G EQ 1
L E VEL : 0.00dB f=20
I1: ______ G EQ 1
B YPASS : Off
6.4 INPUT/OUTPUT CROSSOVER
TYPL:
The 3 available filter types for the low frequency crossover point (high pass) are:
Butterworth, Linkwitz Riley or Bessel.
FRQL:
The filter cut-off frequency for the low frequency crossover point (high pass) ranges from
20 to 30kHz in either 1Hz steps or 1/36 octave steps. The frequency steps can be selected
in the System Menu. Please refer to page 28 for more details.
SLPL:
The filter slope for low frequency crossover point (high pass) ranges from 6 to
48dB/octave. If the selected filter type is Linkwitz Riley, the available slopes are 12, 24, 36
or 48 dB/octave only.
TYPH:
The 3 available filter types for the high frequency crossover point (low pass) are:
Butterworth, Linkwitz Riley or Bessel.
FRQH:
The filter cut-off frequency for the high frequency crossover point (low pass) ranges from
20 to 30kHz in either 1Hz steps or 1/36 octave steps. The frequency steps can be selected
in the System Menu. Please refer to page 28 for more details.
SLPH:
The filter slope for high frequency crossover point (low pass) ranges from 6 to
48dB/octave. If the selected filter type is Linkwitz Riley, the available slopes are 12, 24, 36
or 48 dB/octave only.
O1: ______ XOver
TYP L:Off
O1: ______ XOver
FRQL:1000Hz
O1: ______ XOver
SLPL:24dB
O1: ______ XOver
TYP H:Off
O1: ______ XOver
FRQH:1000Hz
O1: ______ Xover
SLPH:24dB