55points

Aedle VK-1

53points

Koss Pro4S

Comparison winner
Aedle VK-1
Koss Pro4S
vs
vs

16 facts in comparison

Aedle VK-1 vs Koss Pro4S

Aedle VK-1
Koss Pro4S
55
points
Aedle VK-1
53
points
Koss Pro4S

Why is Aedle VK-1 better than Koss Pro4S?

  • 30dB/mW higher sound pressure level
    ?

    129dB/mWvs99dB/mW
  • 3 Ohms lower impedance
    ?

    32 Ohmsvs35 Ohms
  • Has a neodymium magnet
    ?
  • Has a 3.5mm male connector
    ?
  • Has a tangle free cable
    ?
  • Has an on-ear form
    ?
  • Has a straight plug
    ?

Why is Koss Pro4S better than Aedle VK-1?

  • 5000Hz higher high-frequency
    ?

    25000Hzvs20000Hz
  • 10Hz lower low-frequency
    ?

    10Hzvs20Hz
  • Has an over-the-ear form
    ?
  • 34g lighter
    181gvs215g
  • Can be folded
    ?
  • Has a coil cable
    ?

Price comparison

Design

1.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.

Aedle VK-1
Koss Pro4S
2.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.

Aedle VK-1
Koss Pro4S
3.weight
?

Best

Sony MDR-EX150AP

3g

215g

181g

4.travel bag is included
?

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

Aedle VK-1
Koss Pro4S
5.can be folded
?

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

Aedle VK-1
Koss Pro4S
6.has a tangle free cable
?

The cable is designed to minimize tangling.

Aedle VK-1
Koss Pro4S

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-Z1R

120000Hz

20000Hz

25000Hz

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

20Hz

10Hz

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

129dB/mW

99dB/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.

Aedle VK-1
Koss Pro4S
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

32 Ohms

35 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.

Aedle VK-1
Koss Pro4S

Connectivity

1.has a 3.5mm male connector
?

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

Aedle VK-1
Koss Pro4S

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