Filter
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D12 VR 13
Description
Active filter operation:
The implementation of an active electronic filter in a dynamic
microphone is an AKG patented solution. “Phantom Power” must be
supplied from the connected mixing desk in order to power the active
filter circuitry. The operating principle of the active filters is based on
analogue circuitry combined with a transformer. Frequency processing
is performed in the filter circuit and then combined with the audio
signal in the transformer. Impedance differences between the
microphone and other equipment are cancelled out enabling a perfect
sound regardless of the connected device. The resulting sound is
especially impressive at high signal levels at which the transformer
enhances the audio signal.
Standard 3-pin male XLR connector
3-way sliding switch for active filter selection
3 LEDs to indicate the switch position
Connections /
Controls /
Display