AKG Acoustics D12 VR manual Connections Controls Display Active filter operation

Models: D12 VR

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Description

Connections /

Controls /

Display

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

D12 VR

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Page 13
Image 13
AKG Acoustics D12 VR manual Connections Controls Display Active filter operation