58points

Ultrasone PRO 550

63points

Ultrasone PRO 750

Ultrasone PRO 550
Ultrasone PRO 750
Comparison winner
vs
vs

18 facts in comparison

Ultrasone PRO 550 vs Ultrasone PRO 750

Ultrasone PRO 550
Ultrasone PRO 750
58
points
Ultrasone PRO 550
63
points
Ultrasone PRO 750

Why is Ultrasone PRO 550 better than Ultrasone PRO 750?

  • 8dB/mW higher sound pressure level
    ?

    102dB/mWvs94dB/mW
  • 10mm bigger driver unit
    ?

    50mmvs40mm
  • Travel bag is included
    ?

Why is Ultrasone PRO 750 better than Ultrasone PRO 550?

  • 13000Hz higher high-frequency
    ?

    35000Hzvs22000Hz
  • 2Hz lower low-frequency
    ?

    8Hzvs10Hz
  • Has passive noise reduction
    ?
  • 24 Ohms lower impedance
    ?

    40 Ohmsvs64 Ohms
  • 1g lighter
    295gvs296g
  • Has a 3.5mm male connector
    ?
  • Has a straight plug
    ?

Price comparison

Ultrasone PRO 750

ProductStorePrice
Ultrasone PRO 750 AmazonUltrasone PRO 900i Stereo Headphones
Amazon logo
$649.00
Ultrasone PRO 750 AmazonULTRASONE dynamic closed-type headphones...ULTRASONE dynamic closed-type headphones PRO750i
Amazon logo
$950.00

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. Show more

Ultrasone PRO 550
Ultrasone PRO 750
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.

Ultrasone PRO 550
Ultrasone PRO 750
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.

Ultrasone PRO 550
Ultrasone PRO 750
4.weight
?

Best

Sony MDR-EX150AP

3g

296g

295g

5.travel bag is included
?

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

Ultrasone PRO 550
Ultrasone PRO 750
6.can be folded
?

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

Ultrasone PRO 550
Ultrasone PRO 750

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

22000Hz

35000Hz

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

10Hz

8Hz

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

102dB/mW

94dB/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.

Ultrasone PRO 550
Ultrasone PRO 750
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

64 Ohms

40 Ohms

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

Monoprice Monolith M1060

106mm

50mm

40mm

Connectivity

1.Can be used wirelessly
?

Wireless devices allow users more freedom of movement.

For example

Skullcandy Vert

Ultrasone PRO 550
Ultrasone PRO 750
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.

Ultrasone PRO 550
Ultrasone PRO 750

Which are the best headphones?

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