46points

Sennheiser HD 25 Aluminium

59points

Sony MDR 7506

Sennheiser HD 25 Aluminium
Comparison winner
Sony MDR 7506
vs
vs

16 facts in comparison

Sennheiser HD 25 Aluminium vs Sony MDR 7506

Sennheiser HD 25 Aluminium
Sony MDR 7506
46
points
Sennheiser HD 25 Aluminium
59
points
Sony MDR 7506

Why is Sennheiser HD 25 Aluminium better than Sony MDR 7506?

  • 2000Hz higher high-frequency
    ?

    22000Hzvs20000Hz
  • 14dB/mW higher sound pressure level
    ?

    120dB/mWvs106dB/mW
  • Has a detachable cable
    ?
  • 40g lighter
    190gvs230g

Why is Sony MDR 7506 better than Sennheiser HD 25 Aluminium?

  • 6Hz lower low-frequency
    ?

    10Hzvs16Hz
  • 7 Ohms lower impedance
    ?

    63 Ohmsvs70 Ohms
  • Has a neodymium magnet
    ?
  • Can be folded
    ?
  • Has included ear pads
    ?
  • 1m longer cable
    ?

    3mvs2m
  • 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.

Sennheiser HD 25 Aluminium
Sony MDR 7506
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.

Sennheiser HD 25 Aluminium
Sony MDR 7506
3.weight
?

Best

Sony MDR-EX150AP

3g

190g

230g

4.travel bag is included
?

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

Sennheiser HD 25 Aluminium
Sony MDR 7506
5.can be folded
?

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

Sennheiser HD 25 Aluminium
Sony MDR 7506
6.has included ear pads
?

Allows you to change ear pads without buying new ones.

Sennheiser HD 25 Aluminium
Sony MDR 7506

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

22000Hz

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

16Hz

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

120dB/mW

106dB/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.

Sennheiser HD 25 Aluminium
Sony MDR 7506
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

70 Ohms

63 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.

Sennheiser HD 25 Aluminium
Sony MDR 7506

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.

Sennheiser HD 25 Aluminium
Sony MDR 7506

Which are the best headphones?

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