Hifiman HE400i 2020

Cable
Currently out of stock

Product details

Hifiman HE400i 2020 open-back magnetostatic headphones for an enjoyable listening experience with almost any playback device. The 2020 version of the Hifiman HE400i delivers a natural sound with excellent spatial representation thanks to its planar magnetic drivers and open design. Weighing only 370 grams, the HE400i 2020 is lightweight for its class and is ideal for enjoying high-quality sound from music playback devices such as smartphones, tablets, or music players. Due to its open construction, the HE400i is more suitable for quiet environments, allowing for a natural, transparent, and very spacious sound experience.

Additionally, you are not completely cut off from the outside world and can perceive sounds like calls, phone rings, or doorbells. The specially designed headband ensures a secure fit and even weight distribution for long listening sessions without any discomfort. Furthermore, the artificial leather and velour ear pads provide a very high level of comfort and ensure optimal sound transmission.

The HE400i 2020 headphones feature two 3.5 mm jacks on the ear cups, and the 1.5-meter headphone cable is equipped with a 3.5 mm plug that is compatible with many smartphones, tablets, and portable music players. For home use with a sound system or in the studio, a 3.5 mm to 6.3 mm adapter is included.

Specifications: Open-back magnetostatic headphones, easy to drive - well-suited for portable playback devices like smartphones, tablets, or music players. Includes a 3.5 mm to 6.3 mm adapter for use with HiFi systems. Open design for a wide soundstage and very good spatial imaging, as well as breathability for comfort while listening to music.

Key specifications

Application range
HiFi
Equipment + Functions
Removable cable
Signal transmission
Cable
Audio Connections
Jack 3.5mm (1x)
Isolation
Open
Item number
4669078

General information

Manufacturer
Hifiman
Category
Headphones
Release date
29/4/2015
External links

Colour

Colour
Black
Exact colour description
Black

Application range

Application range
HiFi

Headphone properties

Output
Stereo
Equipment + Functions
Removable cable
Music control
no smartphone remote control
Signal transmission
Cable

Headphone type

Fit
Headband
Isolation
Open
Adjustability
Rotating earcup
Converter principle
Dynamic

Audio properties

Frequency range
20 - 35000 Hz
Sensitivity
93 dB
Max. noise level
93 dB
Impedance
35 Ω (ohm)

Connections

Audio Connections
Jack 3.5mm (1x)

Audio cable properties

Headphone cable length
1.5m

Power supply

Power supply
USB power delivery

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
3.5mm to 6.3mm Stereo AdapterHeadphone cableStorage box

Product dimensions

Weight
370 g

Package dimensions

Length
31.50 cm
Width
26.80 cm
Height
18 cm
Weight
1.33 kg

Reviews & Ratings

Overall ratingVery good88/100
Very good88/100
Stereo Logo
StereoSingle testReleaseJune 2015

Sehr edel verarbeiteter und ausgezeichnet klingender Magnetostat. 375 Gramm schwer mit 1,5 Meter abnehmbarem Kabel. Hoher Tragekomfort und auch an Mobilgeräten sehr ordentlich zu betreiben.

Without ratingNo rating
Avguide.ch Logo
Rank 6 out of 8Avguide.chTest von acht wirklich guten KopfhörernReleaseFebruary 2015

Hersteller aus China gehen oft in die Vollen, um zu beweisen, dass sie es auch können. Sie sparen nicht mit auffälligen Merkmalen, und Understatement ist ein Fremdwort. Der HE400i sieht aus wie ein zig mal teurerer Stax-Elektrostat und macht richtig Eindruck. Der offene planar-magnetische Kopfhörer von Hifiman ist trotz 35 Ohm Impedanz deutlich weniger laut als seine Mitstreiter und lässt sich daher...