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RHA MA450i

See usage instructions for more options and info.

Parametric EQs

In case of using parametric equalizer, apply preamp of -6.6dB and build filters manually with these parameters. The first 5 filters can be used independently. When using independent subset of filters, apply preamp of -6.8 dB.

Type Fc Q Gain
Peaking 14 Hz 0.43 -6.9 dB
Peaking 138 Hz 0.24 -6.9 dB
Peaking 1040 Hz 0.28 4.6 dB
Peaking 5146 Hz 3.28 -10.8 dB
Peaking 8964 Hz 0.87 6.6 dB
Peaking 1416 Hz 3.11 -1.5 dB
Peaking 2286 Hz 1.75 1.9 dB
Peaking 3322 Hz 3.52 -2.4 dB
Peaking 6665 Hz 3.77 1.3 dB
Peaking 7508 Hz 2.57 -0.8 dB

Fixed Band EQs

In case of using fixed band (also called graphic) equalizer, apply preamp of -6.3dB (if available) and set gains manually with these parameters.

Type Fc Q Gain
Peaking 31 Hz 1.41 -8.0 dB
Peaking 62 Hz 1.41 -5.0 dB
Peaking 125 Hz 1.41 -5.4 dB
Peaking 250 Hz 1.41 -3.8 dB
Peaking 500 Hz 1.41 0.4 dB
Peaking 1000 Hz 1.41 2.0 dB
Peaking 2000 Hz 1.41 5.5 dB
Peaking 4000 Hz 1.41 -3.9 dB
Peaking 8000 Hz 1.41 6.5 dB
Peaking 16000 Hz 1.41 0.8 dB

Graphs