50points

Fidue A73

40points

HiFiMAN RE400

Fidue A73
Comparison winner
HiFiMAN RE400
vs
vs

22 facts in comparison

Fidue A73 vs HiFiMAN RE400

Fidue A73
HiFiMAN RE400
50
points
Fidue A73
40
points
HiFiMAN RE400

Why is Fidue A73 better than HiFiMAN RE400?

  • 2Hz lower low-frequency
    ?

    13Hzvs15Hz
  • 5000Hz higher high-frequency
    ?

    27000Hzvs22000Hz
  • Has stereo speakers
    ?
  • 5dB/mW higher sound pressure level
    ?

    107dB/mWvs102dB/mW
  • 12 Ohms lower impedance
    ?

    20 Ohmsvs32 Ohms
  • Can be used as a headset
    ?
  • 1.5mm bigger driver unit
    ?

    10mmvs8.5mm
  • Has an in-line control panel
    ?

Why is HiFiMAN RE400 better than Fidue A73?

  • Has an L-shaped plug
    ?

Price comparison

Design

1.has stereo speakers
Fidue A73
HiFiMAN RE400
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
2.sweat resistance
Fidue A73
HiFiMAN RE400
Resistance to sweat makes it ideal for use while doing sports.
3.weather-sealed (splashproof)
Fidue A73
HiFiMAN RE400
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
4.travel bag is included
Fidue A73
HiFiMAN RE400
The device comes with its own special case or pouch, which is useful for safe transportation.
5.has an in-ear form
Fidue A73
HiFiMAN RE400
The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.
6.has an L-shaped plug
Fidue A73
HiFiMAN RE400
An L-shaped plug is better if the jack is on the left or right side of the device, so that the cable isn't bent, and is less likely to break when the device is in your pocket.

Sound quality

1.lowest frequency

13Hz

15Hz

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
2.highest frequency

27000Hz

22000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
3.has passive noise reduction
Fidue A73
HiFiMAN RE400
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
4.has active noise cancellation (noise control)
Fidue A73
HiFiMAN RE400
This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.
5.sound pressure level

107dB/mW

102dB/mW

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
6.impedance

20 Ohms

32 Ohms

Impedance is the device’s electrical resistance to the current being pushed through it. The lower the impedance, the easier it is to get higher volume and requires less power.

Connectivity

1.Can be used wirelessly
Fidue A73
HiFiMAN RE400
Wireless devices allow users more freedom of movement.
2.has a 3.5mm male connector
Fidue A73
HiFiMAN RE400
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

Features

1.can be used as a headset
Fidue A73
HiFiMAN RE400
A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Skype, games with voice chat, mobile phones, etc.
2.has a noise-canceling microphone
Fidue A73
HiFiMAN RE400
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
3.Has an in-line control panel
Fidue A73
HiFiMAN RE400
There is a control panel on the cable, so you can easily operate the device without having to interact with it.

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