HIFIMAN at Audio46
Hifiman HE600 Planar Magnetic Headphones (Open Box) [Grade A, Full Warranty]
WIRED HEADPHONE
Open-Back
over-ear
planar magnetic
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Open Box Item
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✓ 1 year limited HIFIMAN warranty
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↓ Details provided by HIFIMAN ↓
(Specifications and appearance of this product are subject to change without notice)
HE600 The re-invention of the Classic with Advanced Technologies
- Enhanced Magnet
- Headband Gen.2
- NEO Supernano Diaphragm Gen.2

The HE600 headphones offer high sensitivity, delivering sonic performance comparable to that of power amplifier-driven systems when used with standard headphone amplifiers. Additionally, they enhance comfort and reliability by significantly reducing weight.
As the former flagship product, the HE6 has been widely loved by audio enthusiasts for its sound quality. This reissued and upgraded version of the HE6 headphone achieves overall lightweight design and higher sensitivity, while retaining the resolution and wide dynamic range of the HE6's gold-plated diaphragm.
Enhanced Magnet
Using Rare-Earth-Free permanent magnetic materials with an optimally designed structure, materials to achieve a sensitivity that's comparable to drivers with Rare-Earth magnets.

Neo Supernano Diaphragm Gen.2
Only 60% of the first-gen diaphragm thickness.

New Composite Headband
Weight reduction of 20-30g with rotatable hinges for enhanced wearing comfort.

Comparison
The HE600 successfully replicates the sound signature of the HE6 headphones driven by a high-power amplifier.
Weights
- HE6: 502g
- HE600: 389g
Earpad
For unmatched comfort over long listening sessions, the HE600 includes HIFIMAN'S proprietary FocusPad with memory foam surrounded by pleather and soft velour outer layers that gently envelope the ear.
New 3.5mm connectors
angled at 10 degrees to reduce pressure, ensuring a long-lasting link between headphone and the cable.
Specifications:
- Frequency response: 8Hz-65kHz
- Impedance: 28Ω
- Sensitivity: 94dB
- Weight: 389g
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