Triton Audio FetHead

The Triton Fethead is a simple high quality sounding boost for ribbon or dynamic microphones.

FetHead is a low-noise, high quality, in-line microphone preamplifier. It provides improved sound for Ribbon and Dynamic microphones. The electronics are housed in a robust metal chassis with a balanced 3-pole female XLR input and a balanced 3-pole male XLR output, rugged enough for use at home, in the studio or on tour.

Which microphones benefit
In short, we noticed an improvement on all tested microphones. A Shure SM57 for instance, sounds more responsive over a broader frequency range. When mated with a high-end dynamic microphone like a Sennheiser MD441, or Shure SM7 FetHead really shines. Ribbon microphones benefit greatly too because of a much better impedance match, which lessens the load on the microphone, giving it better transient response characteristics. FetHeads high quality, low noise signal amplification also extends the usable range of a ribbon microphone, making it more suitable for recording softer passages.


  • Ultra low noise Class A JFet amplifier
  • 27dB amplification (@3 KOhm load)
  • Double single ended amplifier topology
  • 4 matched jFets
  • Shielded enclosure
  • Z-in 22k
  • 24-48 v phantom power
  • GTIN (UPC/EAN) : 765407296424
    Manufacturer Part Number : FETHEAD


    Dartmouth, NS
    June 24, 2020
    Boosted the Gain
    Awesome, easy to use, boosted the gain on my dynamic mic Economik provided excellent customer service, making sure I got the product I needed
    Mario Sévigny
    January 4, 2020
    Must Have
    This is a must have if you use ribbon mics. The additional gain that it gives you is pretty awesome. It not only add some gain, it gives you sonically talking all the frequencies your mic can deliver.
    August 8, 2019
    Fantastic Piece of Gear
    Clean, lots of gain and small enough to stay out of the way.
    Vancouver, BC
    March 13, 2019
    Great product - Clean audio boost
    Not a very complex product, but did exactly what it said it did, well and with no problems.
    Alex Knight
    Vancouver, BC
    July 20, 2017
    Clean gain boost for low output mics
    The FetHead is an excellent little device, providing transparent gain to low output dynamic mics. Even with good mic pres, having some additional headroom where I could back off on the pre gain was much appreciated. Used on all of my Shure SM7Bs.
    Francois jeannotte
    June 23, 2017
    Magique !
    J'ai acheté le fethead pour mon micro " shure SM7B " et c'est magique. Le son est parfait, sans bruit et impeccable
    Jean Roy
    Quebec, Qc
    September 6, 2016
    Triton Fathead à utiliser sans modération!!!
    Si vous avez besoin de gain pour un micro à ruban! Le Triton Fethead est la solution à vos problèmes.

    Pour donner plus de détail d'éclat et de profondeur à un SM57 ou un MD421 sur les prises de guitare de basse ou autres le Triton Fethead à son Read more
    Gary Cable, AuraTone Productions
    Kelowna, BC
    May 30, 2016
    Clean and tiny
    Excellent form factor and great value (why I chose them over CloudLifters), works well on quiet dynamic mics
    April 28, 2016
    Top notch
    Does exactly what's it's suppose to do, works really well with my Shure SM7B and my RME Fireface UFX.
    Michel Villeneuve
    Gatineau, QC
    December 21, 2015
    Triton FetHead saves the day
    I was having issues when using Shure SM7 microphones in my studio because of gain/noise issues.

    The snake I use sometimes picks-up noise from electrical lines nearby. Of course with the gain requirements for the Shure SM7, you amplify sound as well as noise. Read more
    View more products from Triton Audio
    Triton Audio Logo
    Like us
    Follow us
    Now accepting
    ©2004-2020 - Studio Economik Inc.® All Right Reserved.