Coda DNC260 Guide de l'utilisateur télécharger pdf (Page 23)

Coda Audio DNC260

User Guide version 0.1 Page 23 of 30

High and Low Pass Filters

Out1 Freq Shape

LPF 2.50k LR24

a b

• Knob A: Frequency, <<out, 20.0Hz to 25.6kHz, out>>

• Knob B: high pass filter type

Filter type is selectable from Butterworth, Bessel, Linkwitz-Riley and Hardman. Filter slopes

of up to 8th order or 48dB / octave are provided. Not all filter types are available in all

slopes. For example 18dB / octave Linkwitz-Riley filters do not exist.

The Hardman type filter is always described by its’ order as the filter becomes progressively

steeper rather than following a linear slope so a dB/octave description is not accurate.

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Coda DNC260 Guide de l'utilisateur Page 23