HiFiMAN HE600

The HIFIMAN HE600 open-back planar magnetic headphones represent a thoughtful evolution of the beloved HE6, combining classic audiophile performance with modern practicality. These open-back headphones feature HIFIMAN’s innovative rare-earth-free permanent magnet design that delivers exceptional sound clarity and reduced distortion while taking a more sustainable approach to manufacturing. The real standout here is the second-generation NEO Supernano diaphragm, now 40% thinner than the original, which creates remarkably fast transient response and captures micro-details that many headphones simply miss. At 389g and with a sensitivity of 94dB, the HE600 strikes an impressive balance between audiophile-grade planar magnetic performance and everyday usability. You won’t need a massive amplifier to drive these properly, making them accessible for desktop setups or higher-end portable gear. The frequency response spans 8Hz to 65kHz with 28-ohm impedance, while the improved comfort package includes memory foam FocusPads wrapped in pleather and velour, plus a lightweight composite headband with rotatable hinges. The angled 3.5mm connectors are a nice touch that reduces cable strain during long listening sessions.​​​​​​​​​​​​​​​​