HiFiMAN HE400se - Wired Over-Ear Planar Magnetic Headphones
The award winning HIFIMAN HE400se is an open-backed headphone with specially designed planar magnetic drivers. Connection is made via the supplied cable with screw-on connectors using separate ground leads for each channel to minimize crosstalk between the channels.
Using single-ended drivers, HE400se delivers a lifelike soundstage and spatial imaging. Its increased efficiency of 91dB allows it to be driven with a modest size amplifier or even be used with a portable audio player or smart phone.
HE400se is 30% lighter than comparable planar magnetic headphones allowing the listeners to comfortably enjoy music for hours on end. In addition, a newly-designed headband and beveled hybrid earpads provide added comfort as well as improved sound quality.
• Frequency Response: 20Hz - 20kHz • Impedance: 25 Ω
• Efficiency: 91dB
• Weight : 390g
• Headphone Cable (1.5 meter or 4.9 Feet; 3.5mm plug)
• Earpads:1 pair (on the headphone)
• 1⁄4”(6.35mm) headphone adapter
Note: The HE400se is designed to be used with its earpads on at all times. If for some reason, you need to remove the earpads, please replace them as soon as possible.