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Delivery time approx. 1 week.
A reference for all who live with sound
Harmonia is a high-performance instrument calibrated for audio professionals. Its extremely linear and extended frequency response is combined with a precise and detailed three-dimensional representation of the soundstage, thus providing a reliable reference for mixing and mastering.
Reviews
Eddie's hifi audio world
"Put simply, Harmonia's core strengths don't lie in extreme transparency, booming low-end punch, or dramatic colorations. Instead, it excels in soundstage composition, sonic adaptability, and system compatibility—qualities that make it an ideal long-term listening companion for advanced users looking for depth and versatility in their audio journey.
If you're in the market for an open-back planar headphone that offers expansive spatial performance, broad front-end compatibility, and real-time sonic adjustability based on personal preferences or system tuning, Harmonia is definitely a product worth watching. I've been revisiting it frequently lately, and each session reveals something new—it's a headphone with high replay value and a lot of depth to explore."
Only Harmonia – Flagship Planar Magnetic Headphones – Eddie's hifi audio world
Only Harmonia is not just technology, but pure sensitivity
It's the perfect fusion of technology and passion, science and art. We examine every detail with meticulous care, select innovative materials, and develop solutions that respect and enhance sound, because we know that hearing is not just a technical experience, but above all a human one.
The Soul of Nur Harmonia
- Reflection-optimized stiffening grid
- Felt filter to equalize the frequency response
- Anti-reflection profiles
- Carbonylon frame
- Aluminum frame and N52 neodymium magnets
- Dynamat® anti-resonance treatment
- Planar PEEK Uniforce bilayer membrane
- Feeling Sound System
- Sound compensation chamber
- Angled genuine leather upholstery
Grid
The 301 crude steel The Nur Harmonia's acoustic grille, which is based on the symbol of the flower of life, minimizes unwanted reflections and stiffens the frame.
This ensures consistent sound reproduction and excellent coherence across the entire frequency spectrum.
felt
A felt layer carefully tuned for density and thickness regulates the airflow in the drivers and perfects the reproduction of the mid and high frequencies.
Frame
The frame is a complex combination of innovative materials. The outer part, which is made with innovative additive manufacturing technology uses nylon powder enriched with 30 percent carbon, which reduces the overall weight and thus improves comfort.
Its structural rigidity is ensured by the combination of the steel grille and the robust billet aluminum structure of the planar driver. Carbonylon has allowed us to design complex structures within the chassis that dampen sound reflections, thus enabling particularly precise and immersive music reproduction.
Planar drivers
Harmonia's isodynamic drivers set new standards in sound fidelity with an extended frequency response of 8 Hz to 50 kHz.
The planar membrane made of 3 micrometer thin PEEK, which is connected on both sides to the Uniforce technology printed, ensures an even distribution of the electromagnetic force, reduces distortion and improves the transient response.
Uniform magnetic flux
It uses a magnetic array-System with Neodymium N52-elements that are among the strongest magnets available.
This system enables the generation of an intense and stable magnetic field, thus optimizing transmission efficiency. With an impedance of 48 ohms and a sensitivity of 107 dB (+/-1.5 dB) at 1 kHz, Nur Harmonia offers dynamic range, detail, and compatibility with various tube and solid-state amplifier technologies.
Sound expansion chamber
It provides unique acoustics and creates a wide and three-dimensional sound stage.
Every listening experience becomes an immersive journey into the heart of music.
The sound expansion chamber is acoustically treated to reproduce the feeling of three-dimensionality of the soundstage, allowing you to perceive the exact position of the musical instruments in the virtual space.
Feeling Sound System
The Feeling Sound System allows the listener to individually adjust the sound by inserting a series of panel filters that regulate the pressure inside the sound expansion chamber.
This allows you to freely experience your favorite sound while fully enjoying the art of music.
The Feeling Sound System consists of two filter slots inside the sound expansion chamber through which the air flow to the outside can be varied by inserting special felt filters into the slots.
The filters are located in a special container, which you will find in the delivery.
Pad
Harmonia is designed to accommodate various types of pads for tuning the sound. However, the included pad was selected after complex testing to ensure a sophisticated listening experience for professionals and music lovers alike.
Its angled design allows you to project sound forward, while the soft padding and sheepskin ensure comfort even during long listening sessions.
Cable
Nur, in collaboration with 1221 Hi-Fi Lab, has developed a 6N-OFC cable with 8 cores, 4 copper cores and 4 silver-plated copper cores with a thickness of 1 micron.
This mixed configuration offers excellent performance in terms of soundstage control and openness.
Technical data
- Open-back over-ear headphones
- Chassis additive manufacturing from Carbonylon and steel 301
- 105 mm magnetoplanar driver with aluminum frame
- Frequency response 8 Hz to 50 KHz
- Sensitivity 107 dB (+/- 1.5 dB) at 1 kHz
- Rated power 3.000 mW
- THD <0.1% at 100dB SPL 1kHz
- Impedance 48 ohms
- Toroidal magnet system, double-sided, high-quality N52 NdFeB
- Weight 630 g
- Feeling Sound Pad System + Sound Expansion Chamber
- Planar membrane made of 3-micron PEEK, printed on both sides with
- Uniforce technology
