Ecler EDRIVE 600 Manuel Utilisateur page 16

Output Channels
Gain and Polarity
• Knob A: Gain, adjustable in 0.2dB steps from –80 dB to +20dB
• Knob B: Polarity, selectable, normal or reversed with reference to other outputs
Delay
• Knob A: Adjustable in variable steps from 0 to 80ms
As for input delay, velocity sensitive Parameter Knobs provide finer adjustment at low levels and
rapid selection of higher values.
High and Low Pass Filters
• Knob A: Frequency, <<out, 10.0Hz 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
18dB / octave Linkwitz-Riley filters do not exist.
The Hardman type filter is always described
steeper rather than following a linear slope so a dB/octave description is not accurate.
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filter types are available in all slopes. For example
by its' order as the filter becomes progressively