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Grado HF1

Grado HF1

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -6.5 dB or -6.5 dB, respectively.

# Type Fc (Hz) Q Gain (dB)
1 LowShelf 105 0.7 6.6
2 Peaking 86 1.15 -4
3 Peaking 610 0.6 2.7
4 Peaking 2712 1.82 -3.7
5 Peaking 7701 3.66 -2.4
6 Peaking 47 4.65 1.1
7 Peaking 61 3.29 -0.6
8 Peaking 4284 6 -1.1
9 Peaking 5998 6 1.4
10 HighShelf 10000 0.7 -0.1

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -7.7 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 7.3
2 Peaking 62 1.41 1.9
3 Peaking 125 1.41 -1
4 Peaking 250 1.41 0.6
5 Peaking 500 1.41 2.3
6 Peaking 1000 1.41 2
7 Peaking 2000 1.41 -1.8
8 Peaking 4000 1.41 -1.3
9 Peaking 8000 1.41 -1.1
10 Peaking 16000 1.41 -0.3

Graphs