dbx 30 Series - Operating Controls Overview

OPERATING CONTROLS
dbx 3031
dbx 3031C
dbx 3231L
dbx 3215
DUAL 2/3 OCTAVE
GRAPHIC EQ
3215
Hz
LO CUT
63
125
200
25
32
OUT
IN
EQ
6 dB
12 dB
RANGE
OUT
IN
HI CUT
OUT
IN
LO CUT
dB
GAIN
dB
+15
+7-6
-12
0
Power
42
36
30
24
18
12
6
3
25 40 63 100 160 250 400CHANNEL 1 630 1k 1.6k 2.5k 4k 6.3k 10k 16k
Hz
LO CUT
63
125
200
25
32
OUT
IN
EQ
6 dB
12 dB
RANGE
OUT
IN
HI CUT
OUT
IN
LO CUT
dB
GAIN
dB
+15
+7-6
-12
0
Power
42
36
30
24
18
12
6
3
25 40 63 100 160 250 400CHANNEL 2 630 1k 1.6k 2.5k 4k 6.3k 10k 16k
0
+12
-12
0
+6
-6
0
+12
-12
0
+6
-6
Headroom (dB)Headroom (dB)
GRAPHIC EQ
3231L
DUAL 1/3 OCTAVE
OUT
IN
EQ
6 dB
12 dB
RANGE
OUT
IN
HI CUT
OUT
IN
LO CUT
dB
GAIN
dB
+15
+7-6
-12
0
OUT
IN
EQ
6 dB
12 dB
RANGE
OUT
IN
HI CUT
OUT
IN
LO CUT
dB
GAIN
dB
+15
+7-6
-12
0
42
36
30
24
18
12
6
3
42
36
30
24
18
12
6
3
0
+12
-12
0
+6
-6
0
+12
-12
0
+6
-6
20 25 31.5 40 50 63 80 100 125 160 200 250 315 400 500 630 800 1K 1.25K 1.6K 2K 2.5K 3.15K 4K 5K 6.3K 8K 10K 12.5K 16K 20K
20 25 31.5 40 50 63 80 100 125 160 200 250 315 400 500 630 800 1K 1.25K 1.6K 2K 2.5K 3.15K 4K 5K 6.3K 8K 10K 12.5K 16K 20K
CHANNEL 1
CHANNEL 2
Power
Headroom (dB)
Power
Headroom (dB)
Hz
LO CUT
63
200
25
32
125
Hz
LO CUT
63
200
25
32
125
42
36
30
24
18
12
6
3
OUT
IN
EQ
6 dB
12 dB
RANGE
OUT
IN
HI CUT
OUT
IN
LO CUT
dB
GAIN
dB
+15
+7-6
-12
0
20 25 31.5 40 50 63 80 100 125 160 200 250 315 400 500 630 800 1K 1.25K 1.6K 2K 2.5K 3.15K 4K 5K 6.3K 8K 10K 12.5K 16K 20K
1/3 OCTAVE
CUT ONLY
GRAPHIC EQ
3031C
-10
0
-20
-5
0
-10
Power
Headroom (dB)
Hz
LO CUT
63
200
25
32
125
0
+12
-12
0
+6
-6
42
36
30
24
18
12
6
3
OUT
IN
EQ
6 dB
12 dB
RANGE
OUT
IN
HI CUT
OUT
IN
LO CUT
dB
GAIN
dB
+15
+7-6
-12
0
20 25 31.5 40 50 63 80 100 125 160 200 250 315 400 500 630 800 1K 1.25K 1.6K 2K 2.5K 3.15K 4K 5K 6.3K 8K 10K 12.5K 16K 20K
1/3 OCTAVE
GRAPHIC EQ
3031
Power
Headroom (dB)
Hz
LO CUT
63
200
25
32
125
®
PROFESSIONAL PRODUCTS
OPERATING CONTROLS