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Microphone Preamp TritonAudio FetHead Filter
Microphone Preamp TritonAudio FetHead FilterMicrophone Preamp TritonAudio FetHead Filter

TritonAudio FetHead Filter

  • Feature1: extremely low noise Class A JFet amplifier
  • for dynamic and ribbon microphones
  • 6 dB/octave high pass filter with a cutoff frequency of 220 Hz
  • Area of application: Studio
  • Technology: Analog
  • Number of channels: 1
  • Gain: 27 dB (@3 kOhm Load)
  • Phantom Power: Requires 24 - 48 V phantom power and does NOT pass phantom power to the microphone
  • Inputs and Outputs: 1 x XLR In, 1 x XLR Out
  • 4 coordinated JFets
  • much headroom

TritonAudio FetHead Filter · Microphone Preamp

FetHead Filter from TritonAudio is a version of the FetHead with a 6 dB / octave high-pass filter with a corner frequency of 220 Hz. This microphone preamplifier is designed specifically for microphones that exhibit excessive proximity effect or low frequency response. The components that make up the filter are not directly in the signal path, but are applied to the components that adjust the gain of the FetHead Filters amplifier, making it frequency dependent. In this way, the sound character is preserved.

Some ribbon microphones do not tolerate phantom power. FetHead's circuitry requires 48 V phantom power, but does not pass it to the microphone, protecting ribbon microphones when used with the FetHead.


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Advice & Support Dept. PA/Lighting/DJ
Martin Diekmann
Dept. PA/Lighting/DJ
Tel.: +49 5451 909-120

Order Hotline
+49 5451 909-189

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