Devialet

Antonio Oliveira

Emmanuel David Nardin

Pierre-Emmanuel Calmel

Max Rainer

Nicolas Regentête

Jérémy Beigeaud

Julien Bergère

Victor Chambon

An acoustic speaker () including: The shell is in one piece, and the shell and an outer part () of the armature are suitable for nesting in one another along a longitudinal axis (L), the outer part and the shell at least partially defining an inner volume () of the acoustic speaker.

Acoustic speaker having a one-piece plastic shell

An acoustic enclosure (), comprising: The motor and the electronic circuit are connected to a same member () of the acoustic enclosure. The member conducts heat and includes an exchange surface () able to be traversed by a heat flow () circulating in the member originating from the motor and the electronic circuit when the acoustic enclosure is operating, the heat flow being intended to dissipate in the air () outside the acoustic enclosure or to pass into a heat-conducting element outside the acoustic enclosure.

Acoustic enclosure comprising a non-heat-conducting external wall, an electrodynamic loudspeaker and an electronic control circuit

Growing community of inventors

Puteaux, France

Antonio Oliveira