Offering flawless sound accuracy with its aluminum body, the IE 900 offers an incredibly realistic sound experience by placing the newly developed TrueResponse dynamic drivers at the heart of the brand's X3R technology. Reaching the pinnacle of German technology engineering, this unique headphone was developed solely to deliver pure, realistic sound.

The definition of perfection renewed: Sennheiser IE 900

It offers perfect sound accuracy with its aluminum body. IE 900 , newly developed TrueResponse It puts dynamic drivers at the heart of the brand's X3R technology, delivering an incredibly realistic sound experience. Reaching the pinnacle of German technology engineering, this unique headphone just pure a realistic sound developed to offer.

Featured Features :

  • A whole new peak in portable audio
  • Impeccable accuracy & craftsmanship
  • Made in Germany
  • X3R Technology: TrueResponse drivers combined with 3 Helmholtz resonance chambers and acoustic vortex for high consistency and precise diaphragm response
  • Anodized aluminum body
  • Hand-assembled at Sennheiser headquarters
  • More stable listening with “Gold-plated Fidelity” (+) MMCX connection connector
  • Para-aramid reinforced cable (2.5mm, 3.5mm, 4.4mm)
  • Adjustable earhook and optionally replaceable eartips
  • Wide sound response range: 5 Hz – 48,000 Hz
  • Very low Total Harmonic Distortion: 0.05% (1 kHz, 94 dB)
  • Low impedance: 16 ohms

The IE 900 — Never compromise on quality

Hi-Fi Studio recordings are works of art. Just as it is a shame that a valuable painting, which is considered a work of art, is damaged while being transmitted from one place to another, it is also a shame to compromise on quality while transmitting sound. Sennheiser It is embarrassing for him. Adhering to this philosophy IE 900 We transmit sound by preserving all the authenticity of a recording. Because recorded music needs an audiophile who knows its worth. That passion also needs a perfect sound quality. Excellent, exuberant highs; harmoniously rich, blur-free mid frequencies; strong And decisive low bass frequencies… Here are all the colors of the sound in detail. rich And flawless in a way that conveys headphones … Moreover, comfortably and comfortably even during long listening sessions …

This quality-oriented passion for detail is a reflection of 75 years of engineering understanding. Sennheiser's 7mm drivers with this understanding IE 900 redesigned specifically for The new X3R triple resonance damping technology is perfectly placed inside the solid aluminum body, together with the acoustic vortex, to create a flawless frequency response. If you think about all these innovations, you can see the IE 900 without compromising any element of quality. a unique sound allows it to be presented.

Discover Every Detail Over and Over

When producing the IE 900 , we put the greatest effort into capturing all the nuances of musical performance. We wanted you to feel as if you were there by recreating the creativity of the artist and the music recorded in the studio or at a concert venue, recreating the texture specific to “that” recording. It is not possible to do this only with a lossless recording. The equipment you will listen to the recording is as much as the recording itself. matchless must be. The greatest example of German engineering and manufacturing competence. TrueResponse drivers deliver exceptionally natural sound reproduction. The biggest task of this technology is to ensure that the high-class materials of which the diaphragm is produced and the internal damping feature provide sensitive frequency responses by providing a perfect harmony. As soon as the signal stops, the sound will stop immediately. Here's that reaction sensitivity to you, even in your favorite songs that you thought you knew before. brand new details and will offer an undiscovered musicality.

For IE 900 all that matters is what you hear. Every instrument, every tone will be heard separately and clearly. Besides IE 900 The only thing you will hear will not be the unique talent of the musician. Even the acoustic properties of the room the musician is in will take on a whole new meaning and add a great flavor to your listening experience. Instead of hearing the sound superficially, the most complex passages, immersing in harmonies, breathtaking soundstage You can explore with

A New Level of Clear and Detailed Sound

A very important decision had to be made when designing the IE 900. The inherent disadvantages of using multiple drivers (Phase issues and distortion in overlapping frequency ranges) helped us to make this decision: A single dynamic driver to use! highest quality but without sacrificing anything.

To get the sound we're looking for, three sophisticated We designed a system with Helmholtz resonators : X3R! This important structure, which we place inside the solid aluminum body of each earphone, acts as a channel. These channels act as resonance dampers so that the resonance that occurs in many other headphones does not occur in the IE 900. These undamped resonances are a concept called coloration in the sound and cause certain frequencies to be emphasized by moving away from the real sound. IE 900 your voice is the most natural aiming to achieve and Sennheiser It is a headset that reflects its philosophy exactly. In addition, we have integrated another very important part into this complex structure. This vortex This piece, which we call this piece, darkens the acoustic energy like a whirlpool, ensuring a smooth and soft transition at the peak of the audio signals.

Our aim was to create a transparent sound character without creating distracting peak frequency points and frequency dips. The most important criterion in realizing this was to distinguish between low frequencies and mid frequencies. To create this consistency when operating in a critical frequency band, “Acoustic Background Sound” / Acoustic Back Volume We used the feature named The structure that we can call “another room within the room” in the headphone capsule enabled us to control the bass frequency slope and strengthen the bass frequencies. The Rear Sound structure allowed us to control the sound both directionally and total air intake and output throughout the driver system, making it possible to achieve the signature clean and natural sound character. What you hear here is a disciplined bass and mid frequency experience. Unwanted resonance and listening weight will disappear in the vast world of this tiny system.

The Voice of Expertise in Production

IE 900 comes to life in our world famous German production facilities. That reputation shines through in this headset, as proof of why Sennheiser's exceptional quality products deserve such praise. The use of aluminum is one of the first elements of this famous production approach. The well-fitted and precise milling structure also offers aesthetic satisfaction and reflects the perfect harmony of electro-acoustic parts for long-term use. Five-axis CNC devices make precise cuts for each body from a single block of aluminum. The result of all this has been a work of art. After anodizing, the headphone body/capsule has a high resistance to use and corrosion. The drivers in each pair of IE 900s are matched to each other during the automatic production phase, ensuring the same sound from both ear capsules. Conclusion? An equivalent soundstage with no skips or differentiation.

Perfect Fit for a Perfect Sound Experience

Working with musicians requires confidence in high quality and comfortable use as personal monitor systems. However, we believe that the privilege of having a true-to-life live music experience should not only belong to musicians. For this reason, we brought the comfort and secure fit that professionals seek to the IE 900. Now you will have the unrivaled comfort and fit of your favorite musicians while listening to the music they have created for you. IE 900's silicone ear tips and three different flexible memory ear tips ensure a perfect fit for every user. This can take the natural shape of the ear. ear tips personal a special experience presents.

There were times when we listened to a perfect song very badly with the involuntary bass reactions caused by the resonant frequency of the headphones or speakers we use. We also had moments where we had to interrupt the listening experience much sooner due to harsh treble/high frequency hum. Matchless due to its technical and design superiority It is not possible to experience any of these in IE 900 . All you will hear will be the harmonious notes that the musician wants to announce to you. The IE 900 will provide you with this perfect sound experience when you are at your daily desk, on a train journey or walking in a forest. Never let your listening experience be disrupted by a headset.

Variety of Connections for Peaceful In-Ear Use and Best Experience

Extraordinary In addition to the sound quality, I E 900 for audiophiles to enjoy for many years Manufactured using the strongest and most consistent materials possible.

Six-plated “Fidelity+ MMCX” connectors provide excellent grip. Each connector is securely seated in a large 4.8 mm socket chamber carved into the surface at the bottom of the stem. Thus, there is no problem such as stretching. Reinforced with para-aramid, the cable allows it to be bent thousands of times. In the specially produced carrying case, you can carry the headset without any hard bending.

IE 900, You can connect almost any digital audio source via a 3.5mm jack to an amplifier , laptop or any audio unit.

Each pair of IE 900 comes with 2.5mm and 4.4mm symmetrical cables. Thus, when you need, you can connect your headphones to Hi-Fi units in a balanced way. Because -most natural sound Having quality requires hearing every detail.

Sennheiser IE 900 High-End Reference In-Ear Headphones

SKU: SK-508949

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Offering flawless sound accuracy with its aluminum body, the IE 900 offers an incredibly realistic sound experience by placing the newly developed TrueResponse dynamic drivers at the heart of the brand's X3R technology. Reaching the pinnacle of German technology engineering, this unique headphone was developed solely to deliver pure, realistic sound.

The definition of perfection renewed: Sennheiser IE 900

It offers perfect sound accuracy with its aluminum body. IE 900 , newly developed TrueResponse It puts dynamic drivers at the heart of the brand's X3R technology, delivering an incredibly realistic sound experience. Reaching the pinnacle of German technology engineering, this unique headphone just pure a realistic sound developed to offer.

Featured Features :

  • A whole new peak in portable audio
  • Impeccable accuracy & craftsmanship
  • Made in Germany
  • X3R Technology: TrueResponse drivers combined with 3 Helmholtz resonance chambers and acoustic vortex for high consistency and precise diaphragm response
  • Anodized aluminum body
  • Hand-assembled at Sennheiser headquarters
  • More stable listening with “Gold-plated Fidelity” (+) MMCX connection connector
  • Para-aramid reinforced cable (2.5mm, 3.5mm, 4.4mm)
  • Adjustable earhook and optionally replaceable eartips
  • Wide sound response range: 5 Hz – 48,000 Hz
  • Very low Total Harmonic Distortion: 0.05% (1 kHz, 94 dB)
  • Low impedance: 16 ohms

The IE 900 — Never compromise on quality

Hi-Fi Studio recordings are works of art. Just as it is a shame that a valuable painting, which is considered a work of art, is damaged while being transmitted from one place to another, it is also a shame to compromise on quality while transmitting sound. Sennheiser It is embarrassing for him. Adhering to this philosophy IE 900 We transmit sound by preserving all the authenticity of a recording. Because recorded music needs an audiophile who knows its worth. That passion also needs a perfect sound quality. Excellent, exuberant highs; harmoniously rich, blur-free mid frequencies; strong And decisive low bass frequencies… Here are all the colors of the sound in detail. rich And flawless in a way that conveys headphones … Moreover, comfortably and comfortably even during long listening sessions …

This quality-oriented passion for detail is a reflection of 75 years of engineering understanding. Sennheiser's 7mm drivers with this understanding IE 900 redesigned specifically for The new X3R triple resonance damping technology is perfectly placed inside the solid aluminum body, together with the acoustic vortex, to create a flawless frequency response. If you think about all these innovations, you can see the IE 900 without compromising any element of quality. a unique sound allows it to be presented.

Discover Every Detail Over and Over

When producing the IE 900 , we put the greatest effort into capturing all the nuances of musical performance. We wanted you to feel as if you were there by recreating the creativity of the artist and the music recorded in the studio or at a concert venue, recreating the texture specific to “that” recording. It is not possible to do this only with a lossless recording. The equipment you will listen to the recording is as much as the recording itself. matchless must be. The greatest example of German engineering and manufacturing competence. TrueResponse drivers deliver exceptionally natural sound reproduction. The biggest task of this technology is to ensure that the high-class materials of which the diaphragm is produced and the internal damping feature provide sensitive frequency responses by providing a perfect harmony. As soon as the signal stops, the sound will stop immediately. Here's that reaction sensitivity to you, even in your favorite songs that you thought you knew before. brand new details and will offer an undiscovered musicality.

For IE 900 all that matters is what you hear. Every instrument, every tone will be heard separately and clearly. Besides IE 900 The only thing you will hear will not be the unique talent of the musician. Even the acoustic properties of the room the musician is in will take on a whole new meaning and add a great flavor to your listening experience. Instead of hearing the sound superficially, the most complex passages, immersing in harmonies, breathtaking soundstage You can explore with

A New Level of Clear and Detailed Sound

A very important decision had to be made when designing the IE 900. The inherent disadvantages of using multiple drivers (Phase issues and distortion in overlapping frequency ranges) helped us to make this decision: A single dynamic driver to use! highest quality but without sacrificing anything.

To get the sound we're looking for, three sophisticated We designed a system with Helmholtz resonators : X3R! This important structure, which we place inside the solid aluminum body of each earphone, acts as a channel. These channels act as resonance dampers so that the resonance that occurs in many other headphones does not occur in the IE 900. These undamped resonances are a concept called coloration in the sound and cause certain frequencies to be emphasized by moving away from the real sound. IE 900 your voice is the most natural aiming to achieve and Sennheiser It is a headset that reflects its philosophy exactly. In addition, we have integrated another very important part into this complex structure. This vortex This piece, which we call this piece, darkens the acoustic energy like a whirlpool, ensuring a smooth and soft transition at the peak of the audio signals.

Our aim was to create a transparent sound character without creating distracting peak frequency points and frequency dips. The most important criterion in realizing this was to distinguish between low frequencies and mid frequencies. To create this consistency when operating in a critical frequency band, “Acoustic Background Sound” / Acoustic Back Volume We used the feature named The structure that we can call “another room within the room” in the headphone capsule enabled us to control the bass frequency slope and strengthen the bass frequencies. The Rear Sound structure allowed us to control the sound both directionally and total air intake and output throughout the driver system, making it possible to achieve the signature clean and natural sound character. What you hear here is a disciplined bass and mid frequency experience. Unwanted resonance and listening weight will disappear in the vast world of this tiny system.

The Voice of Expertise in Production

IE 900 comes to life in our world famous German production facilities. That reputation shines through in this headset, as proof of why Sennheiser's exceptional quality products deserve such praise. The use of aluminum is one of the first elements of this famous production approach. The well-fitted and precise milling structure also offers aesthetic satisfaction and reflects the perfect harmony of electro-acoustic parts for long-term use. Five-axis CNC devices make precise cuts for each body from a single block of aluminum. The result of all this has been a work of art. After anodizing, the headphone body/capsule has a high resistance to use and corrosion. The drivers in each pair of IE 900s are matched to each other during the automatic production phase, ensuring the same sound from both ear capsules. Conclusion? An equivalent soundstage with no skips or differentiation.

Perfect Fit for a Perfect Sound Experience

Working with musicians requires confidence in high quality and comfortable use as personal monitor systems. However, we believe that the privilege of having a true-to-life live music experience should not only belong to musicians. For this reason, we brought the comfort and secure fit that professionals seek to the IE 900. Now you will have the unrivaled comfort and fit of your favorite musicians while listening to the music they have created for you. IE 900's silicone ear tips and three different flexible memory ear tips ensure a perfect fit for every user. This can take the natural shape of the ear. ear tips personal a special experience presents.

There were times when we listened to a perfect song very badly with the involuntary bass reactions caused by the resonant frequency of the headphones or speakers we use. We also had moments where we had to interrupt the listening experience much sooner due to harsh treble/high frequency hum. Matchless due to its technical and design superiority It is not possible to experience any of these in IE 900 . All you will hear will be the harmonious notes that the musician wants to announce to you. The IE 900 will provide you with this perfect sound experience when you are at your daily desk, on a train journey or walking in a forest. Never let your listening experience be disrupted by a headset.

Variety of Connections for Peaceful In-Ear Use and Best Experience

Extraordinary In addition to the sound quality, I E 900 for audiophiles to enjoy for many years Manufactured using the strongest and most consistent materials possible.

Six-plated “Fidelity+ MMCX” connectors provide excellent grip. Each connector is securely seated in a large 4.8 mm socket chamber carved into the surface at the bottom of the stem. Thus, there is no problem such as stretching. Reinforced with para-aramid, the cable allows it to be bent thousands of times. In the specially produced carrying case, you can carry the headset without any hard bending.

IE 900, You can connect almost any digital audio source via a 3.5mm jack to an amplifier , laptop or any audio unit.

Each pair of IE 900 comes with 2.5mm and 4.4mm symmetrical cables. Thus, when you need, you can connect your headphones to Hi-Fi units in a balanced way. Because -most natural sound Having quality requires hearing every detail.