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97points

Plantronics BackBeat Pro 2

45points

Sennheiser HD 650

99points

Sennheiser PXC 550

Plantronics BackBeat Pro 2
Sennheiser HD 650
Comparison winner
Sennheiser PXC 550
vs
vs

27 facts in comparison

Plantronics BackBeat Pro 2vs Sennheiser HD 650vs Sennheiser PXC 550

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550
97
points
Plantronics BackBeat Pro 2
45
points
Sennheiser HD 650
99
points
Sennheiser PXC 550

Why is Plantronics BackBeat Pro 2 better than ...?

  • Impedance
    ?

    32 Ohmsvs300,490 Ohms
  • Has included ear pads
    ?
  • Has a mute function
    ?

Why is Sennheiser HD 650 better than ...?

  • Highest frequency
    ?

    41000Hzvs20000,23000Hz
  • Lowest frequency
    ?

    10Hzvs20,17Hz

Why is Sennheiser PXC 550 better than ...?

  • Sound pressure level
    ?

    110dB/mWvs93,103dB/mW
  • Weight
    227gvs289,260g
  • Has an in-line control panel
    ?
  • Supports Bluetooth pairing using NFC
    ?

Price comparison

Plantronics BackBeat Pro 2

Sennheiser HD 650

Sennheiser PXC 550

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.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550
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.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550
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.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550
4.weight
?

Best

Sony MDR-EX150AP

3g

289g

260g

227g

5.can be folded
?

Foldable devices are easier to transport and consume less storage space.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550
6.travel bag is included
?

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

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550

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

41000Hz

23000Hz

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

17Hz

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

93dB/mW

103dB/mW

110dB/mW

4.has sound isolation/passive noise reduction
?

The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550
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

300 Ohms

490 Ohms

6.has active noise cancelling (noise reduction)
?

This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550

Power

1.has a rechargeable battery
?

The battery can be recharged and used over again.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550
2.has a battery level indicator
?

An indicator shows you when the device has low battery.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550

Connectivity

1.Can be used wirelessly
?

Wireless devices allow users more freedom of movement.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550
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.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550
3.supports Bluetooth pairing using NFC
?

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.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550

Features

1.can be used as a headset
?

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.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550
2.control panel placed on a device
?

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.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550
3.has an in-line control panel
?

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

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550
4.warranty period
?

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

2

2

2

5.has a mute function
?

The device has an option to mute/unmute a conversation directly from the device.

Plantronics BackBeat Pro 2
Sennheiser HD 650
Sennheiser PXC 550

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