Diptyque Audio

In March 2020, during the first COVID 19 containment, everything stopped but our imagination! In this suspended time, we dreamed of an ultimate loudspeaker, without compromise, capable of reproducing the entire spectrum from infra-bass to ultrasound with all the naturalness, speed and transparency that only isodynamic technology is capable of reproducing with perfect consistency. As a sign of providence, at the same time, we received a phone call from Philippe Teissier du Cros, a fabulous sound engineer who has been practicing his art for many years with our favourite musicians. We asked him to accompany us in this ambitious project, to which he responded with enthusiasm! The specifications for the diptyque reference were born out of our questions and passionate exchanges. We questioned all the existing technical solutions, and in particular to obtain powerful and controlled low frequencies down to the infra-bass. Our research and innovation work led us to develop a totally new technology that we have patented: the "Crossed Push pull".
Each bass cell is driven by two independent coils (set of ribbons), one vertical and one horizontal. This exclusive technology allows the 12 µm mylar membrane to be set in vibration by hundreds of small square motors. The "crossed push-pull" technology allows to control the vibrations of the membrane without deformation. This guarantees very linear low frequencies, without distortion and with much greater efficiency than existing isodynamic systems.
For the midrange section, we developed a new 20mm isodynamic ribbon that covers a wide spectrum from 600 to 7000 Hz and for the high frequency section, a super tweeter in pure aluminium of 8mm that goes beyond 24000 Hz.
From the very first listening, Philippe Teissier du Cros and our music lover friends were subjugated by the realism of the sound reproduced by the diptyque reference. We have made our dream come true !

 Specifications:

This high-end flat speaker concentrates all our know-how for the design of isodynamic speakers designed for the most demanding music lovers. The mid-range bass driver, made of two calibrated cells, operates on an exclusive technology to ensure optimum operation in both transient and low-end speeds. Our tweeter TW115 is mounted in an independent panel made of solid beech profiled for a perfect dispersion of the high frequencies in the space.The filter located at the base of the solid wood panel is made with very high quality components made in France: high-section air choke, polypropylene capacitors and non-inductive resistors.

Efficiency: 87db for 1W at 1m 

Impedance: 4 Ohms 

Power rating: 160W (Recommended amplifier> 60w).

This flat speaker inaugurates a new generation of isodynamic enclosure designed for the most demanding music lovers. The mid-range bass speaker operates on an exclusive technology to ensure optimum operation in both transient and low-range speeds. Our new tweeter TW115 is mounted in an independent panel made of solid wood profiled for a perfect dispersion of the high frequencies in the space. The filter located at the base of the solid wood panel is made with very high quality components made in France: high-section air choke, polypropylene capacitors and non-inductive resistors.

Output: 86db for 1W at 1m 

Impedance: 6 Ohms 

Power handling: 160W (Recommended amplifier> 60w).

The dp77 are made up of two ribbon loudspeakers entirely designed and manufactured by hand in our workshops. They operate in acoustic doublet diffusing the same sound quality on both sides. The low-medium membrane has a surface area of 0.132 m² (equivalent to a loudspeaker with a diameter of 41 cm). It consists of a 12 μm thick mylar film and conductive aluminum strips. Our exclusive technology allows this membrane to be immersed in a very intense and perfectly homogeneous magnetic field during the movements of this one. This unique process, the extreme lightness and the perfect control of the tension of the membrane, allows to obtain an exceptional behavior in the transient regimes, giving to the music all its life, its spontaneity. The Tweeter is also made from a 12 μm mylar membrane and aluminum conductive tapes. The extremely powerful magnetic field is realized with Neodymium magnets. This large tweeter is capable of covering a wide band passing from high-medium to extreme high, giving a harmonic richness and a unique softness to the voices and instruments reproduced by our diptychs.

Specifications:
Efficiency: 84db for 1W at 1m 
Impedance: 6 Ohms 
Power handling: 150W (Recommended amplifier> 60w) 
Dimensions: (h, l, e): 770x470x20 mm 
Weight: 11 kg