66points

Audio-Technica ATH-M40x

66points

Sennheiser HD 4.20s

Comparison winner
Audio-Technica ATH-M40x
Sennheiser HD 4.20s
vs
vs

22 facts in comparison

Audio-Technica ATH-M40x vs Sennheiser HD 4.20s

Audio-Technica ATH-M40x
Sennheiser HD 4.20s
66
points
Audio-Technica ATH-M40x
66
points
Sennheiser HD 4.20s

Why is Audio-Technica ATH-M40x better than Sennheiser HD 4.20s?

  • 4000Hz higher high-frequency
    ?

    24000Hzvs20000Hz
  • 3Hz lower low-frequency
    ?

    15Hzvs18Hz
  • Has a detachable cable
    ?
  • 139.9g lighter
    240gvs379.9g
  • Travel bag is included
    ?
  • 1.6m longer cable
    ?

    3mvs1.4m
  • Has a coil cable
    ?
  • Has a straight plug
    ?

Why is Sennheiser HD 4.20s better than Audio-Technica ATH-M40x?

  • 20dB/mW higher sound pressure level
    ?

    118dB/mWvs98dB/mW
  • 17 Ohms lower impedance
    ?

    18 Ohmsvs35 Ohms
  • Can be used as a headset
    ?
  • Has an in-line control panel
    ?
  • Has a tangle free cable
    ?
  • Has an L-shaped plug
    ?

Price comparison

Audio-Technica ATH-M40x

ProductStorePrice
Audio-Technica ATH-M40x AmazonAudio-Technica ATH-M40x Professional Stu...Audio-Technica ATH-M40x Professional Studio Monitor Headphones Bundled with HP-SC Replacement Cable
Amazon logo
$108.90
Audio-Technica ATH-M40x AmazonAudio-Technica ATH-M40x Renewed
Amazon logo
$79.95
Audio-Technica ATH-M40x AmazonAudio-Technica ATH-M40x Professional Stu...Audio-Technica ATH-M40x Professional Studio Monitor Headphones + Slappa Full Sized HardBody PRO Headphone Case (SL-HP-07)
Amazon logo
$108.90
Audio-Technica ATH-M40x AmazonAudio-Technica ATHM40x Professional Moni...Audio-Technica ATHM40x Professional Monitor Headphones
Amazon logo
$99.00

Design

1.has stereo speakers
?

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

Audio-Technica ATH-M40x
Sennheiser HD 4.20s
2.has an over-the-ear form
?

Comfortable full-size form with earcups that fully enclose your ears. This model is loved for its increased sound isolation and the fact that it won't leak sound to your neighbors. It offers potential for maximum bass and loudness levels.

Audio-Technica ATH-M40x
Sennheiser HD 4.20s
3.has a detachable cable
?

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.

Audio-Technica ATH-M40x
Sennheiser HD 4.20s
4.weight
?

Best

Sony MDR-EX150AP

3g

240g

379.9g

5.travel bag is included
?

The device comes with its own special case or pouch, which is useful for safe transportation.

Audio-Technica ATH-M40x
Sennheiser HD 4.20s
6.can be folded
?

Foldable devices are easier to transport and take up less storage space.

Audio-Technica ATH-M40x
Sennheiser HD 4.20s

Sound quality

1.highest frequency
?

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.

Best

Sony MDR-Z1

120000Hz

24000Hz

20000Hz

2.lowest frequency
?

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

Best

Sony MH1CBLK

1Hz

15Hz

18Hz

3.sound pressure level
?

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

Best

AKG K553 Pro

144dB/mW

98dB/mW

118dB/mW

4.has passive noise reduction
?

The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.

Audio-Technica ATH-M40x
Sennheiser HD 4.20s
5.impedance
?

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.

Best

Flips Solo 2 Social

4 Ohms

35 Ohms

18 Ohms

6.has a neodymium magnet
?

Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.

Audio-Technica ATH-M40x
Sennheiser HD 4.20s

Connectivity

1.Can be used wirelessly
?

Wireless devices allow users more freedom of movement.

For example

Amazon Echo Buds

Audio-Technica ATH-M40x
Sennheiser HD 4.20s
2.has a 3.5mm male connector
?

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

Audio-Technica ATH-M40x
Sennheiser HD 4.20s

Features

1.can be used as a headset
?

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.

Audio-Technica ATH-M40x
Sennheiser HD 4.20s
2.has an in-line control panel
?

There is a control panel on the cable, so you can easily operate the device without having to interact with it.

Audio-Technica ATH-M40x
Sennheiser HD 4.20s

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