Hifiman Audivina LE

Hifiman Audivina LE: The accessible closed-back planar magnetic

The Hifiman Audivina LE is a bold proposition: democratizing closed-back planar magnetic technology without compromising acoustic performance. This LE (Limited Edition) version of the original Audivina retains its predecessor’s major innovations while offering a more accessible price point, making the technology available to a wider audience.

A concentration of cutting-edge technologies in a closed-back design

The Audivina LE incorporates the NEO Supernano (NsD) diaphragm, an exceptionally thin membrane between 1 and 2 microns—80% thinner than previous generations of planar drivers. This technical feat, directly derived from research led by Dr. Fang Bian and his team since 2007, enables exceptional diaphragm responsiveness to variations in the electrical signal. The ultra-light membrane reacts with surgical precision to the slightest nuances of the audio signal, ensuring faithful reproduction of micro-details often lost with conventional drivers.

Hifiman’s patented Stealth Magnet technology forms the second technical pillar of these headphones. Unlike traditional magnetic configurations that generate parasitic acoustic turbulence, these magnets are designed to be acoustically transparent. Sound waves pass through the magnetic field without encountering obstacles, eliminating diffraction distortions that typically affect planar headphones. This innovation delivers remarkable purity across the entire audible spectrum, from 5 Hz to 55 kHz.

The particularly low impedance of 20 ohms, combined with a sensitivity of 96 dB, places the Audivina LE in a rare category: planar magnetic headphones that are easy to drive. This technical characteristic addresses one of the historical challenges of planar technology, allowing direct use with portable sources without requiring dedicated amplification, while still retaining the ability to reveal its full potential with higher-end equipment.

A wide soundstage despite the closed-back design

Hifiman has translated these architectural principles into the design of the Audivina LE’s acoustic cavity. The structure of the closed resonance chamber reproduces the complex propagation of sound waves characteristic of the Bayreuth theater, where multiple reflections create a surprisingly wide soundstage despite the limited space. This approach allows the headphones to overcome one of the traditional limitations of closed-back designs: a narrow soundstage.

The optimized earcups minimize parasitic resonances while preserving the harmonic richness of the bass. The internal acoustic treatment—resulting from several years of development—ensures effective reduction of internal echoes without compromising the liveliness of the sound. This mastery of internal acoustics delivers bass that is both deep and articulate, without the excessive coloration often associated with closed-back headphones.

Comfort and ergonomics designed for long sessions

The generation 2 headband system represents a significant evolution in Hifiman’s ergonomic approach. With a weight reduction of 20 to 30 grams compared to previous versions, this new design noticeably lightens the load on the user’s head. The rotating hinges allow precise, natural adjustment to each user’s morphology, evenly distributing the headphones’ 449 grams.

The materials used for the earpads reflect thorough research into both acoustic and physical comfort. The combination of breathable materials and carefully designed shapes ensures optimal acoustic sealing without creating uncomfortable pressure points, even after several hours of continuous use. This attention to physical comfort enables sound engineers and music lovers to fully focus on their work or listening pleasure without discomfort-related distractions.

The robust construction, using professional-grade materials, guarantees long-term durability. Every component—from the hinges to the cable connections—has been designed to withstand intensive studio or home use, ensuring a lasting investment for the user.

Connection versatility for every use

Hifiman equips the Audivina LE with a complete set of professional cables, recognizing the diversity of audio equipment used by audiophiles and professionals. The 1.5-meter cable terminated in a 3.5 mm mini-jack addresses modern mobility needs, allowing direct connection to smartphones, tablets, laptops, and audiophile players. The moderate length avoids clutter while offering sufficient freedom of movement.

The 3-meter balanced XLR cable opens the doors to the professional and high-end audiophile world. This balanced connection eliminates electromagnetic interference and maximizes signal dynamics, allowing the Audivina LE to reveal its full potential with studio amplifiers and reference home audio systems. The generous length facilitates use in studio environments where the distance between equipment and user can be significant.

The 3-meter 6.35 mm jack cable completes the offering by providing an ideal solution for traditional hi-fi amplifiers and professional audio interfaces. The build quality of these cables—with minimal resistance and highly reliable connectors—ensures lossless signal transmission, preserving the integrity of the musical message from the source to the drivers.

Technical Specifications

General Information

• Closed-back headphones offering a more affordable alternative to the classic version
  • Pure, detailed audio thanks to the NsD diaphragm and stealth magnets
  • Long-wear comfort with the lightweight, adjustable Gen 2 headband
  • Open, precise soundstage despite the closed-back design
  • Multiple cable options for all devices and scenarios

Technical Specifications

• Frequency response: 5 Hz – 55 kHz
• Sensitivity: 96 dB
• Impedance: 20 Ω
• Weight: 449 g

Innovative Technologies

• NEO Supernano Diaphragm (NsD)
  • 80% thinner than previous models
  • Thickness: 1 – 2 microns
  • Faster, more detailed response with rich musicality
• Gen 2 Headband
  • 20 – 30 g weight reduction
  • Swivel hinges for extended comfort
• Stealth magnet design
  • Acoustically transparent, interference-free
  • Reduced diffraction turbulence and distortion
  • Accurate, pure sound across the range

Acoustic Design

• Closed-back design, open soundstage
  • Inspired by the acoustics of the Bayreuth Festspielhaus
  • Sealed cavity structure for a wide soundstage
  • Reduced echo and optimized bass
• New materials and design
  • Optimized housing to minimize resonance
  • Precisely reinforced bass
  • Long-term comfort and improved durability

Audio Performance

• New driver for high-performance studio use
  • Powerful, impactful bass
  • Precise detail across the entire frequency spectrum
  • Long-wear comfort for extended listening sessions

Connectivity and Cables

• Three high-quality cables included for stable connections with minimal resistance
  • Single-ended 3.5 mm – 1.5 m: compatible with portable devices, smartphones, PCs
  • Balanced XLR – 3 m: suited for professional and audiophile amplifiers
  • Single-ended 6.35 mm – 3 m: ideal for professional and audiophile amplifiers
• Highly reliable connector ensuring a pure signal path with no loss of quality