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Triton Audio FetHead Filter In-Line Microphone Preamp For Ribbon and Dynamic Microphones
The FetHead Filter from TritonAudio is a low-noise, in-line microphone preamplifier with a built-in 6 dB/octave high-pass filter, which has a corner frequency of 220 Hz. It can be used with microphones that exhibit an excessive proximity effect like long-motor ribbon mics and dynamic microphones. The electronics are housed in a metal chassis with a balanced 3-pin female XLR input and a balanced 3-pin male XLR output. It is suitable for use at home, in the studio, on tour, and more.
Features:
- For Ribbon & Dynamic Microphones
- Low-Noise Class-A JFet Amplifier
- 22 dB Amplification
- Double Single-Ended Amplifier Topology
- Lots of Headroom
- 24 to 48V Phantom Power
- Balanced Input and Output
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Technical Specification
- For ribbon and dynamic microphones
- Low noise Class A FET amplifier
- 27 dB amplification (@3000 Ohm load)
- Balanced XLR input/output
- 6dB per octave high-pass filter
- Corner frequency of 220Hz (custom frequencies on request)
- frequency response 30hz-100khz (+/- 1dB)
- Z-in 22 kΩ
- Circuit is powered with 48V phantom power
- Warranty: 1 year
What Is In The Box
- Triton Audio FetHead Filter In-Line Microphone Preamp For Ribbon and Dynamic Microphones
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Manufacture Description
Microphone preamp with high pass filter
FetHead Filter is a high quality, phantom powered in-line preamp. It has a built-in high pass filter at 220Hz cutoff (other frequencies are available on request), this reduces the excessive low frequency/proximity effects
that some microphones exhibit, such as long motor ribbon mics. The filter elements are not directly in the signal path but are applied to the components which set the gain of the FetHead Filter's amplifier. This ensures frequency dependence and that the sonic characteristics of the FetHead Filter are preserved.
Which microphones benefit
Proximity effect is a phenomenon that leads to an increase in low frequency response as you move the mic closer to the source. The closer you get, the bigger the bass boost. This effect might be cool to achieve a very deep radio voice, but on other sources it might be problematic. Our Fethead Filter helps to tame excessive low frequency buildup and guarantees clear sound.