Radial Engineering Ltd.
Q3 Coil Equalizer 500 Module
True to the Music
®
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
+10
+8
+6
+4
+2
0
-2
-4
-6
-8
-10
G
%
X
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
+20
+18
+16
+14
+12
+10
+8
+6
+4
+2
0
+3db @ 400Hz
BASS BOOST PRESETS
G
%
X
+10
+8
+6
+4
+2
0
-2
-4
-6
-8
-10
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
+10
+8
+6
+4
+2
+0
-2
-4
-6
-8
-10
G
%
X
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
+10
+8
+6
+4
+2
0
-2
-4
-6
-8
-10
G
%
X
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
+14
+12
+10
+8
+6
+4
+2
0
-2
-4
G
%
X
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
+10
+8
+6
+4
+2
0
-2
-4
-6
-8
-10
G
%
X
G
%
X
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
+18
+16
+14
+12
+10
+8
+6
+4
+2
0
-2
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
G
%
X
+10
+8
+6
+4
+2
0
-2
-4
-6
-8
-10
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
+10
+8
+6
+4
+2
0
-2
-4
-6
-8
-10
G
%
X
20
20k
50
100
200
500
1k
2k
5k
10k
Hz
+10
+8
+6
+4
+2
0
-2
-4
-6
-8
-10
G
%
X
7
8
9
1
4
3
2
6
5
10
11
+6db @ 400 Hz
+9db @ 100 Hz
+11db @ 500 Hz
+6db @ 250 Hz
+9db @ 180 Hz
+15db @ 200 Hz
+6db @ 350 Hz
+8db @ 500 Hz
+9db @ 600 Hz
+18db @ 60 Hz
8