TritonAudio - FetHead - in-line pre-amplifier

FetHead is an ultra-low noise, high quality, in-line microphone preamplifier.It provides improved sound for ribbon and dynamic microphones. Small, compact, but, powerful,Fethead utilizes tried and true FET technology to deliver up to 27dB of clean boost. No more crankingyour mic preamp and adding unwanted noise to get your microphone to an acceptable volume.OperationYour Fethead will latch straight onto any XLR equipped microphone, or anywhere else in the signalpath between microphone and preamp/mixer.Fethead uses phantom power to power its circuitry, but doesn’t pass phantom power to themicrophone, so rest assured your ribbon mics are safe.Recommended applicationsOur FetHead is recommended for improving the signal to noise ratio and performance in the followingsituations:• Recording direct into a DAW interface• Noisy or low gain preamps• Mixers/preamps that negatively impact the sound at higher gain setting• Passive ribbon microphones• Dynamic microphones• Miking all types of softer sound sourcesCircuit topologyFetHead utilizes a low noise FET amplifier circuit configured as a balanced class A amplifier. It revealsevery detail with pinpoint accuracy and offers high end sound quality.Features• Low noise Class A FET amplifier• 27 dB amplification (@ 3000 Ω Load)• Balanced XLR input/output• Lots of headroom• Frequency response 10hz-100 kHz (+/- 1dB)• Z-in 22 kΩ• Circuit is powered with 24-48V phantom power