HiFiMAN HE-400 is the name of a new serious lower high-end headphone contender from Head-Direct. The headphone features orthodynamic drivers and is priced at $400 making it the cheapest of the high-end orthodynamic headphones available today, slotting in just beneath the $699 HE-500s from Head-Direct. The HE-400s are based around the same exterior design as the much loved HE-500s, however, the driver is brand new design that is optimized for mass production allowing Head-Direct to sell them at a much lower price point than what we usually see with orthodynamic cans except the Fostex T50RPs.
- Efficiency: 92.5 dB/mW
- Impedance: 38 Ohm
- Planar Magnetic driver (orthodynamic)
- Frequency response: 20 Hz to 35 kHz
- Weight: 440 g