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About the Amps »

The EQ Controls »

Frequency Chart »

Guitar Frequency Chart

The following table will help you learn how to use the EQ in relation to your guitar's fretboard. Keep in mind these are only the fundamental frequencies and that the knobs will also affect harmonic frequencies, particularly in the 1 kHz to 3 kHz range.

 

Knob Control Key

 

 

 

 

 

100 Hz

overlap

300 Hz

overlap

1 kHz

 

Fret

E

A

D

G

B

E

0

82.41

110

146.83

196

246.94

329.63

1

87.31

116.54

155.56

207.65

261.63

349.23

2

92.5

123.47

164.81

220

277.18

369.99

3

98

130.81

174.61

233.08

293.66

392

4

103.83

138.59

185

246.94

311.13

415.3

5

110

146.83

196

261.63

329.63

440

6

116.54

155.56

207.65

277.18

349.23

466.16

7

123.47

164.81

220

293.66

369.99

493.88

8

130.81

174.61

233.08

311.13

392

523.25

9

138.59

185

246.94

329.63

415.3

554.37

10

146.83

196

261.63

349.23

440

587.33

11

155.56

207.65

277.18

369.99

466.16

622.25

12

164.81

220

293.66

392

493.88

659.26

13

174.61

233.08

311.13

415.3

523.25

698.46

14

185

246.94

329.63

440

554.37

739.99

15

196

261.63

349.23

466.16

587.33

783.99

16

207.65

277.18

369.99

493.88

622.25

830.61

17

220

293.66

392

523.25

659.26

880

18

233.08

311.13

415.3

554.37

698.46

932.33

19

246.94

329.63

440

587.33

739.99

987.77

20

261.63

349.23

466.16

622.25

783.99

1046.5

21

277.18

369.99

493.88

659.26

830.61

1108.73

22

293.66

392

523.25

698.46

880

1174.66

23

311.13

415.3

554.37

739.99

932.33

1244.51

24

329.63

440

587.33

783.99

987.77

1318.51

25

349.23

466.16

622.25

830.61

1046.5

 



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