TWIN PULSE

TWIN PULSE

OPEN HEADPHONES

Twin Pulse Hi-Fi Open-Back Headphones

the reference for desk mastering and post-production

The Twin Pulse isobaric system patented by Andrea Ricci opens up a new scenario in headphone playback.

For the first time the dual drive isobaric technique is applied to a full size headphone to obtain a motor unit with an exceptional performance package in terms of acceleration and drive motion control during the sound transient.

Twin Pulse offers playback linearity calibrated on isophonic Fletcher-Munson curves (of equal sensitivity to the human ear) and can therefore be used as a reference tool to verify the timbre reliability of a recording.

Twin Pulse doesn’t interpret sound but reproduces it faithfully, so it will be essential to select the components of the audio chain to make the most of its transparency and dynamics.

AN EXCEPTIONAL SOLOIST

When Andrea Ricci designed the first Twin Pulse unit, he had only one goal in mind: to build the best dynamic headphone in the world and to do so, he had to face the biggest limit of a dynamic headphone: the speed in transients.
Everything in this headphone is refined to maximize this aspect.

DISCOVER THE TECHNOLOGY OF SPIRIT

A concentration of technology at the service of music
Twin Pulse is made entirely of aluminum and provides for a complex management of pressure flows through specially designed and filtered ducts to guarantee comfort and acoustic insulation.

A powerful engine is the secret of our headphones

You will listen to your favorite music from an all-Italian perspective, characterized by a passionate, explosive and refined sound.

Our new high performance drive is treated against resonance with Dynamat Tm and thanks to our Pad VSP it makes the transient response of the Twin Pulse very fast.

A strong neodymium magnet makes music more vivid

Twin Pulse's Spirit drivers are loaded with an additional powerful magnet with a magnetic pull of 3.8kg.

The acoustic resolution of a Twin Pulse will amaze you without tiring you out

By increasing the magnetic flux acting on the voice coil, it improves the weight/power ratio with respect to the voice coil.

You will have the feeling that the music comes to life, the sounds will be more defined and you will perceive every detail even in pianissimo.

Thanks to our anti-reflection and anti-resonant treatment with Dinamat Extreme you will be able to perceive the smallest sound details even at realistic volumes.

Open headphones? Semi-open or closed headphones? Spirit helps you choose the one that best fits your needs.

Open headphones offer maximum naturalness and openness of the sound but do not isolate from external noise and leak sound towards the outside.

Semi-open headphones are open headphones with screens to partially limit the transmission of sound to and from the outside. the sound remains very airy and natural and you can listen without bothering those around you.

Closed headphones create noise isolation from the outside world, are characterized by a large extension of the low frequencies but are less natural and lose that airiness that makes you forget that you are wearing a headphone

Our headphones are tuned like a musical instrument

When you listen to Spirit Torino headphones you will immediately realize one thing: the naturalness of the sound.

Many classical and jazz musicians collaborate in the development of our headphones to compare the real sound with our binaural recordings

A listening committee made up of Spirit technicians, musicians and audiences, periodically carry out direct comparisons during musical events promoted by Spirit to ensure that you are listening to a product that is dedicated to just music and not the result of market research.

Materials’ quality and research are in our DNA

A TECHNOLOGICALLY ADVANCED EARPAD

We have developed the Twin Pulse ear-pads in strict collaboration with Dekoni, the leading headphone ear-pads manufacturer.

Shape, tilt, surface treatment … nothing has been left to chance.
But the choice of materials is the real highlight of this project.

Very finest leather for the side surfaces, identical to that used for headbands
Alcantara for the part that rests on the ear.

Alcantara, besides being a product of excellence Made in Italy, guarantees an exceptional performance package: you will realize that when wearing the headphones for several hours.

COMFORT DESIGNED FOR LONG LISTENING SESSIONS

The Twin Pulse incorporates all the design aspects derived from the Radiante that allow you to listen to music in complete comfort even in difficult environmental conditions.
High performance materials such as alcantara (R)and the careful design of the pads allow the VPS system to ventilate the ear chamber while maintaining an optimal level of heat and humidity.

AMAZING FUN

A listening session with the Titano never leaves one indifferent, its natural inclination to rhythm involves the listener making him or her soon stomp their foot along with the music.

The Twin Pulse prefers a passionate approach to music, accompanying the user on an overwhelming musical journey.

Spirit cabling is an integral part of the project

We devote a lot of attention to the development of the cables because they greatly influence the final tuning of our headphones.

The delicate balance that will allow you to hear the timbre of a Stradivarius or the stringing of the skin of a drum has been fine-tuned through hundreds of listening hours.

The delicate balance that will allow you to hear the tone of a Stradivarius or the stringing of a drum head has been fine-tuned over hundreds of hours of listening.

The incomparable quality of fixed wiring

If you want the most from your headphones, the professional cable is the right choice.

Fixed cabling has many advantages

In a fixed harness there are 2 fewer solders.
There is no connector contact problem.
You can use a wiring of very large sections that make the bass experience much more engaging.
It is much more durable and stable.

MODEL	TWIN PULSE
TECHNOLOGY	Twin Pulse isobaric System
DRIVE	2x drives Spirit
CABLE LENGTH	2,2 m fixed welded to silver
MAX. POWER HANDLING	4.000 mW
IMPEDANCE	64 ohm
HEADPHONE TYPE	Open circumaural
FREQUENCY RESPONSE	24-28.000 hz calibrated on isophonic curves
WEIGTH (without cable)	540 gr
TEMPERATURE RANGE	0°C to 50°C
PAD	Leather/Alcantara + Ventilation Pad System