HiFiMAN HE600 – The Return of a Legend
Inspired by the Classic
When the HiFiMAN HE-6 was released in 2012, it set standards in the high-end sector. Its uncompromising sound and exceptional construction made it one of the most discussed headphones of its time. With the HiFiMAN HE600, HiFiMAN builds precisely on this tradition – and consistently develops the concept further.
Significantly More Accessible Than the HE-6
While the HE-6, with its very low sensitivity, was considered a real challenge for amplifiers, the HE600 is more modern and practical. With 94 dB efficiency and 28 ohms impedance, it is significantly easier to drive. Nevertheless, it remains clear: only in combination with a powerful and high-quality headphone amplifier does it unleash its full sonic potential.
Sound Character and Technology
Detail Meets Musicality
The HE600 impresses with an exciting, finely resolved sound image that simultaneously retains a pleasant, slightly velvety note. Its tuning seems balanced, with clearly structured bass, natural mids, and clean treble reproduction – without harshness or overemphasis.
Second-Generation Supernano Diaphragm
The "Supernano" diaphragms used have been significantly further developed. A material thickness reduced by approximately 60% ensures:
- higher detail resolution
- faster response
- more precise bass reproduction
New Magnet Structure for Natural Sound
HiFiMAN uses a magnet construction without rare earths in the HE600. This design contributes to a particularly natural, warm, and full-bodied sound – ideal for long and relaxed listening sessions.
Construction and Application
Open Design for Maximum Sound Development
The HE600 has a completely open design, which offers:
- a wide, airy soundstage
- high transparency
- excellent spatial representation
At the same time, it is clearly intended for stationary use – less for on-the-go or noisy environments.
Comfort and Workmanship
Optimized Headband Construction
The combination of flexi-steel and aluminum ensures stability and flexibility. Weighing 489 grams, the HE600 offers a balanced blend of substance and wearing comfort.
Adaptable and Durable
Thanks to the swivel hinges, the headphones can be precisely adjusted to the head shape. The result is a secure fit without uncomfortable pressure points.
High-Quality Ear Pads
The generous ear pads with memory foam offer:
- pleasant pressure distribution
- good ventilation
- high long-term comfort
They are easy to clean and can be replaced with the proven "Focus Pads" if necessary.
The HiFiMAN HE600 is much more than a reissue of a classic. It combines the sonic fascination of the HE-6 with more modern technology and better everyday usability. Headphones for demanding listeners who value richness of detail, musicality, and authentic reproduction.
Technical data
| Design | Fully open-back headphone design |
| Drivers | Planar magnetic drivers |
| Magnet material | Rare-earth-free |
| Impedance | 28 Ω |
| Sensitivity | 94 dB |
| Frequency range | 8 Hz – 65 kHz |
| Weight | 489 g (without cable) |
| Cable | 1.5 m oxygen-free copper in braided sleeve; 3.5 mm angled stereo jack → 2 × 3.5 mm stereo jack (6.3 mm stereo jack adapter included) |