Direct Fet® - Amplifier’s heat management


Cutting-edge technology in an extremely compact casing

Direct Fet® technology optimises the amplifier’s heat management. This technology helps reduce the overall temperature of the MOSFET components, thanks to the optimisation of their electrical and thermal resistance.
Actually, everything takes place in the casing of the component: thanks to a specific design, heat is dissipated via the aluminium heat sink and also via the chassis. This gives the advantage of obtaining more power in a confined space, making it possible to combine integration and sound quality.

The use of low-noise operational amplifiers considerably reduces distortion. To be more specific, this means increased musicality and enhanced precision.

Focal products equipped with Direct Fet:


Don't miss Focal news
Subscribe to our newsletter

Also read


Tweeter FRAK
07/12/2022

Tweeter FRAK

A veritable revolution in Car Audio, FRAK is a tweeter designed by Focal.

Read more
'M'-profile 
K2 sandwich cone
07/12/2022

'M'-profile
K2 sandwich cone

Read more
The Slatefiber
cone
06/09/2019

The Slatefiber
cone

After more than four years of Research & Development, in 2019 Focal unveiled a new technology with remarkable performance: the Slatefiber cone.

Read more