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D*ap4 – Junger Audio D*AP4 FLX / D*AP4 LM Edition User Manual

Page 45

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D*AP4

40


The Phase Rotator detects this type of imbalance
and automatically applies a complex
phase wrapping filter to restore symmetry.

Please keep in mind that this system is not
effective against DC offset. In this case
a high pass filter should be applied instead.


Setup GUI – AUDIO PROCESSOR – Fail Over


Fail Over 1L/1R

The D*AP4 offers a fail over circuit
for automatic operation.

MODE

[FIX 1L/1R / FIX 2L/2R / AUTO]

In AUTO mode the switch over
happens in case of an input failure.

Fail Threshold (dBFS) [-80 … -60 … -40]

RMS weighted input level for fail
detection.

Fail Wait (s)

[1.5 … 10.0]

elapsed time after fail detection until
the switch over will happen.

Fail Return (s)

[0.0 … 10.0]

elapsed time after detection of a
proper input signal until the switch
back to the program input.

Side Chain Filter

[OFF / ON]

a high pass filter (300 Hz) and a low
pass filter (3000 Hz) is applied to
the detector side chain (not the
audio path) to prevent hum and
noise from blocking fail over
switching.


Setup GUI – AUDIO PROCESSOR – De-Esser

Link

[Unlinked, Linked]

For stereo operation you may link
the setup parameters for both
voice channels.

De-Esser

[ON / OFF]

Frequency (Hz)

[1000 … 3000 … 16000]

Range (dB)

[-20.0 … 0.0]

Filter Type

[Peak / High Shelf]

Q

[0.4 … 1.0 … 8.0]

Side Chain

[OFF / active]

Listen





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