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Sennheiser IE 40 Pro

Sennheiser IE 40 Pro

See usage instructions for more options and info.

Parametric EQs

In case of using parametric equalizer, apply preamp of -6.9dB and build filters manually with these parameters. The first 5 filters can be used independently. When using independent subset of filters, apply preamp of -6.8dB.

Type Fc Q Gain
Peaking 16 Hz 0.63 5.7 dB
Peaking 173 Hz 0.43 -4.1 dB
Peaking 2564 Hz 2.6 3.6 dB
Peaking 4068 Hz 1.1 6.7 dB
Peaking 15589 Hz 0.31 -5.6 dB
Peaking 1353 Hz 4.74 -1.2 dB
Peaking 5935 Hz 3.87 -2.4 dB
Peaking 6695 Hz 6.44 2.3 dB
Peaking 6717 Hz 1.03 0.8 dB
Peaking 10473 Hz 3.79 -1.5 dB

Fixed Band EQs

In case of using fixed band (also called graphic) equalizer, apply preamp of -7.5dB (if available) and set gains manually with these parameters.

Type Fc Q Gain
Peaking 31 Hz 1.41 4.3 dB
Peaking 62 Hz 1.41 -1.4 dB
Peaking 125 Hz 1.41 -2.9 dB
Peaking 250 Hz 1.41 -3.5 dB
Peaking 500 Hz 1.41 -0.9 dB
Peaking 1000 Hz 1.41 -0.9 dB
Peaking 2000 Hz 1.41 2.2 dB
Peaking 4000 Hz 1.41 7.2 dB
Peaking 8000 Hz 1.41 -2.8 dB
Peaking 16000 Hz 1.41 -7.9 dB

Graphs