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Lear LUF-4F

See usage instructions for more options and info.

Parametric EQs

In case of using parametric equalizer, apply preamp of -7.5dB and build filters manually with these parameters. The first 5 filters can be used independently. When using independent subset of filters, apply preamp of -7.4dB.

Type Fc Q Gain
Peaking 22 Hz 1.74 2.8 dB
Peaking 1947 Hz 1.82 -3.5 dB
Peaking 4622 Hz 4.31 6.6 dB
Peaking 8109 Hz 4.95 -7.6 dB
Peaking 10471 Hz 0.8 3.0 dB
Peaking 38 Hz 1.3 1.4 dB
Peaking 128 Hz 0.68 -3.4 dB
Peaking 421 Hz 0.4 2.0 dB
Peaking 1422 Hz 3.01 -1.7 dB
Peaking 19685 Hz 1.56 -2.4 dB

Fixed Band EQs

In case of using fixed band (also called graphic) equalizer, apply preamp of -4.0dB (if available) and set gains manually with these parameters.

Type Fc Q Gain
Peaking 31 Hz 1.41 2.7 dB
Peaking 62 Hz 1.41 -1.0 dB
Peaking 125 Hz 1.41 -2.9 dB
Peaking 250 Hz 1.41 0.2 dB
Peaking 500 Hz 1.41 1.5 dB
Peaking 1000 Hz 1.41 1.0 dB
Peaking 2000 Hz 1.41 -4.7 dB
Peaking 4000 Hz 1.41 4.4 dB
Peaking 8000 Hz 1.41 -1.2 dB
Peaking 16000 Hz 1.41 2.1 dB

Graphs