38points

AKG K553 Pro

58points

Oppo PM-1

AKG K553 Pro
Comparison winner
Oppo PM-1
vs
vs

15 facts in comparison

AKG K553 Pro vs Oppo PM-1

AKG K553 Pro
Oppo PM-1
38
points
AKG K553 Pro
58
points
Oppo PM-1

Why is AKG K553 Pro better than Oppo PM-1?

  • Has stereo speakers
    ?
  • 42dB/mW higher sound pressure level
    ?

    144dB/mWvs102dB/mW
  • Has a straight plug
    ?

Why is Oppo PM-1 better than AKG K553 Pro?

  • 22000Hz higher high-frequency
    ?

    50000Hzvs28000Hz
  • 2Hz lower low-frequency
    ?

    10Hzvs12Hz
  • Has a detachable cable
    ?
  • Has a neodymium magnet
    ?
  • 265g lighter
    395gvs660g
  • 35mm bigger driver unit
    ?

    85mmvs50mm
  • Travel bag is included
    ?
  • Has included ear pads
    ?

Price comparison

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.

AKG K553 Pro
Oppo PM-1
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.

AKG K553 Pro
Oppo PM-1
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.

AKG K553 Pro
Oppo PM-1
4.weight
?

Best

Sony MDR-EX150AP

3g

660g

395g

5.travel bag is included
?

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

AKG K553 Pro
Oppo PM-1
6.has included ear pads
?

Allows you to change ear pads without buying new ones.

AKG K553 Pro
Oppo PM-1

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

28000Hz

50000Hz

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

12Hz

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

144dB/mW

102dB/mW

4.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

32 Ohms

5.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.

AKG K553 Pro
Oppo PM-1
6.driver unit size
?

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.

Best

Audeze LCD2 Classic

106mm

50mm

85mm

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.

AKG K553 Pro
Oppo PM-1

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