Passionate about quality sound reproduction for more than 30 years, we have listened to, compared and experienced all the speaker technologies existing on the market: electrodynamics, high efficiency, electrostatic, ribbons in different forms, flat diaphragm speakers rigid… etc. Each of these technologies have undeniable qualities, but we are convinced that the one that brings together the most advantages and allows music to be reproduced most naturally are isodynamic loudspeakers, also called Magnetostatic.
THE ADVANTAGES OF ISODYNAMIC TECHNOLOGY
EXCLUSIVE DIPTYQUE TECHNOLOGIES
The isodynamic technology well known to music lovers was developed in 1970 in the United States. Through our numerous tests and experiments, we have sought solutions to improve this technology and push back its limits, in particular for bass reproduction.
- PPBM®: Push Pull Bipolar Magnet is an innovative patented architecture. The large section bipolar magnets, manufactured to specification, are located at the front and rear of the diaphragm. They make it possible to maintain the coil (aluminum tapes) in a constant magnetic field when the membrane moves, which is thus perfectly controlled. The bass is more dynamic and transient sounds are reproduced with precision. Listening to a grand piano is impressively realistic.
- A sandwich mechanical structure. Composed of the assembly of chassis in MDF and 2mm steel sheets maintained tight by many mechanical screws. This set is perfectly rigid and not reasoning, it is a mechanical reference which guarantees the absence of coloring and the respect of the timbres.
- Proprietary ribbon tweeters. The ribbon is produced as an isodynamic cell (mylar film and aluminum coil). It moves in an intense magnetic field made from neodymium magnets. These tweeters operate over a wide frequency range and mate perfectly with isodynamic cells. A simple crossover (12 db per octave) allows a perfect fusion of the registers. The highs are soft, precise and spin high to give a sublime soundstage.
CROSSED PUSH PULL
Exclusively for the Reference model
Each bass cell is motorized by two independent coins (set of ribbons), a vertical and a horizontal. This exclusive technology makes it possible to vibrate the 22 µm Mylar membrane by hundreds of small squares of square shape. The "Crossed Push Pull" allows you to control the vibrations of the membrane without deformation. Thus, it guarantees low very linear frequencies, without distortion and with much more efficiency than existing isodynamic systems.
Patent : FR3132403