39points

AKG K121 Studio

38points

AKG K72

AKG K121 Studio
Comparison winner
AKG K72
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15 facts in comparison

AKG K121 Studio vs AKG K72

AKG K121 Studio
AKG K72

Why is AKG K121 Studio better than AKG K72?

  • 2500Hz higher high-frequency
    ?

    22500Hzvs20000Hz
  • 2dB/mW higher sound pressure level
    ?

    114dB/mWvs112dB/mW
  • Can be used wirelessly
    ?
  • Has a tangle free cable
    ?
  • Has an on-ear form
    ?

Why is AKG K72 better than AKG K121 Studio?

  • Has stereo speakers
    ?
  • 2Hz lower low-frequency
    ?

    16Hzvs18Hz
  • Has passive noise reduction
    ?
  • Has an over-the-ear form
    ?
  • 23 Ohms lower impedance
    ?

    32 Ohmsvs55 Ohms
  • 20g lighter
    ?

    200gvs220g

Price comparison

AKG K72

ProductStorePrice
AKG K72 AmazonAkg K72 Closed-Back Studio Headphones
Amazon logo
$49.00
AKG K72 AmazonAKG Pro Audio K72 Over-Ear, Closed-Back,...AKG Pro Audio K72 Over-Ear, Closed-Back, Studio Headphones, Matte Black
Amazon logo
$49.00

Design

1.has stereo speakers
AKG K121 Studio
AKG K72
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
2.has an over-the-ear form
AKG K121 Studio
AKG K72
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.
3.weight

220g

200g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
4.has a tangle free cable
AKG K121 Studio
AKG K72
The cable is designed to minimize tangling.
5.has an on-ear form
AKG K121 Studio
AKG K72
This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.
A long cable ensures more freedom of movement.

Sound quality

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

22500Hz

20000Hz

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
AKG K121 Studio
AKG K72
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
4.sound pressure level

114dB/mW

112dB/mW

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

55 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
AKG K121 Studio
AKG K72
Wireless devices allow users more freedom of movement.
2.has a 3.5mm male connector
AKG K121 Studio
AKG K72
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
AKG K121 Studio
AKG K72
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.

Which are the best headphones?

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