Crescendo Audio FT1 Super Tweeter - 4OHM BLACK

MSRP: $64.99
(You save $15.00 )
(10 reviews) Write a Review

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In stock sold individually! 

These are the new Black anodized version of our popular Crescendo FT1 Supertweeters. They sport a semi gloss black anodized finish.


  • The FT1 supertweeter is the result of months of development, with the goal to have outstanding sonic accuracy and output.
  • A main concern that many people face with standard supertweeters is finding the proper location in their car to easily fit them without heavy modifications. This is hard to do with almost all of them, since they are quite large and as such, lessening the size was big priority when we started planning out this new tweeter.
  • The FT1 is available in 4 ohm and 8 ohm configurations


The end result:

  • Spun and CNC aluminum construction, chambered Neodymium motor with integrated heatsink fins cast and milled into the motor housing.
  • Ultra-light Titanium Diaphragm for minimal breakup at extremely high SPL is driven by a 90% Aluminum/10% copper CAW voice coil.
  • Exponential horn is controlled and designed for full response along a 44 ° dispersion pattern.
  • The Faceplate, Mounting Flange and Horn assembly is sculpted for minimal acoustic diffraction and with aesthetics in mind.
  • Usable frequency response: 2800hz-28khz
  • Ideal highpass crossover point for most people: 3800-5000hz

Power rating: 80watts RMS each

Installation Dimensions

Mounting hole cutout: 2.5"
Mounting depth: 1.9"
Overall face diameter: 3.1"
Flushmount trim depth: 1/4"


10 Reviews Hide Reviews Show Reviews

  • 5

    Posted by Michael Pedigo on Jul 1st 2020

    Loud and clear

  • 5
    Amazing experience!

    Posted by John Wygle on Jun 17th 2020

    I order a battery, some bass blockers, and some these super tweeters and received them at my down the next night. I'm so impressed with the shipping speed and guilty of product. These sound so good. I have not a better tweeter, amazing sound! Amazing shipping. I even got some stickers, amazing Customer service!

  • 5
    Name on tweters

    Posted by George Gabaldon Jr on Apr 27th 2020

    George Gabaldon Jr

  • 5
    Clappin Highs

    Posted by Levi Cowan on Sep 16th 2019

    Bruhhhh, these tweets SCREAM boi, they add all of the super highs that you need in music, like, now i have to upgrade my mid range.,

  • 5
    awesome tweets

    Posted by Kyle Mitchell on May 31st 2019

    when i first received my ft1 tweets they where mismatched one was glossy and one was semi gloss, i emailed jp and he sent another out right away in 2 days time.

  • 5

    Posted by Alex Bartlett on Mar 22nd 2019

    Absolutely great sound. And great packaging and service.

  • 5
    crescendo ft-1 super tweeters

    Posted by Adrian Hernandez on Oct 29th 2018

    I love these crescendo ft-1 super tweeters, they produce an amazing crisp sound and can easily take more then there rated 80watts rms. I definitely recommend there tweeters if your looking for clean crisp sound, so go pick you you up a pair or more from

  • 5
    Ft1 tweeters

    Posted by bram wakeley on Oct 11th 2018

    Best tweeters I have ever owned they scream like little monsters and are the best you can get for the money!

  • 5

    Posted by Mark on Sep 4th 2018

    loud so far only got about half hooked up 5 stars!