K2Power M-profile inverted dome tweeter

Major innovation in the K2 Power line

The TKM and TKMX inverted dome tweeters in aramid fibre feature a new "M"-shaped profile.

M-PROFILE INVERTED DOME TWEETER

Finite element analysis


INVERTED DOME TWEETER

Finite element analysis


Simulation at 15KHz

Improved frequency response

The tweeter's "M" profile extends the frequency response to 22 kHz, further reducing distortion, for ever smoother diffusion and precision in the extreme treble. What's more, the UV glue used on the coil enhances its reliability and stability.


Frequency response comparison

M-profile inverted dome tweeter / Inverted dome tweeter


Inspired by IAL technology

The "M" tweeter is also coupled to a push-pull motor based on IAL technology (decompression chamber), which improves bandwith, reduces resonance and makes trebles more precise and smoother.

Focal products using this technology

Discover other Focal technologies

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