48points

RHA CL750

95points

Sennheiser PXC 550

RHA CL750
Comparison winner
Sennheiser PXC 550
vs
vs

26 facts in comparison

RHA CL750 vs Sennheiser PXC 550

RHA CL750
Sennheiser PXC 550
RHA CL750
Sennheiser PXC 550

Why is RHA CL750 better than Sennheiser PXC 550?

  • 1Hz lower low-frequency
    16Hzvs17Hz
  • 340 Ohms lower impedance
    150 Ohmsvs490 Ohms
  • 192g lighter
    35gvs227g
  • Has included ear pads
  • Has a straight plug
  • Has an in-ear form

Why is Sennheiser PXC 550 better than RHA CL750?

  • Has a neodymium magnet
  • 24dB/mW higher sound pressure level
    110dB/mWvs86dB/mW
  • Has a detachable cable
  • Has active noise cancelling (noise reduction)
  • Can be folded
  • Can be used as a headset
  • Has an over-the-ear form
  • Can be used wirelessly

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Top specs and features

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Design

1.has stereo speakers
RHA CL750
Sennheiser PXC 550

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
RHA CL750
Sennheiser PXC 550

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.has a detachable cable
RHA CL750
Sennheiser PXC 550

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.

4.weight

35g

227g

Best

Sony MDR-EX150AP

3g

5.can be folded
RHA CL750
Sennheiser PXC 550

Folding devices are good for transporting as they take up less space in your bag.

6.has an in-ear form
RHA CL750
Sennheiser PXC 550

The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.

relevant

Sound quality

1.highest frequency

45000Hz

23000Hz

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

2.lowest frequency

16Hz

17Hz

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

3.has sound isolation/passive noise reduction
RHA CL750
Sennheiser PXC 550

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

86dB/mW

110dB/mW

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

Best

AKG K553 Pro

144dB/mW

5.has a neodymium magnet
RHA CL750
Sennheiser PXC 550

Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.

6.impedance

150 Ohms

490 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.

Best

Flips Solo 2 Social

4 Ohms

relevant

Power

1.has a battery level indicator
RHA CL750
Sennheiser PXC 550

An indicator shows you when the device has low battery.

2.has a rechargeable battery
RHA CL750
Sennheiser PXC 550

The battery can be recharged and used over again.

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Connectivity

1.Can be used wirelessly
RHA CL750
Sennheiser PXC 550

Wireless devices allow users more freedom of movement.

2.has a 3.5mm male connector
RHA CL750
Sennheiser PXC 550

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

3.supports Bluetooth pairing using NFC
RHA CL750
Sennheiser PXC 550

Device supports fast Bluetooth pairing using NFC so it can communicate with other devices over Bluetooth. You can fastly pair devices without entering a code by simply holding one device next to the device with which it is to be paired.

relevant

Features

1.control panel placed on a device
RHA CL750
Sennheiser PXC 550

There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.

2.can be used as a headset
RHA CL750
Sennheiser PXC 550

A headset is one headphone or pair with a built-in microphone. Headsets can be used for applications which require communication i.e. Skype, games with voice chat, mobile phones etc.

3.has an in-line control panel
RHA CL750
Sennheiser PXC 550

There is a control panel on the cable, so you can easily operate the device without having to interact with it.

4.warranty period

3

2

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.

Best

Treblab X2

Unlimited undefined

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