Bang & Olufsen Beoplay H2Pioneer SE-MJ721I
Top 44%770 points
Top 44%
Top 55%613 points
Top 55%
Bang & Olufsen Beoplay H2
Pioneer SE-MJ721I
Top specs and features

Bang & Olufsen Beoplay H2 vs Pioneer SE-MJ721I: 18 facts in comparison

1. highest frequency

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
Brainwavz Kidwavz KV-100: 2780000000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
Sony MH1CBLK: 1Hz

3. weight

1g lighter.
Sony MDR-EX150AP: 3g

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.
Bang & Olufsen Beoplay H2
Pioneer SE-MJ721I
45% have it

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.
27 Ohms
Flips Solo 2 Social: 4 Ohms
32 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.
Bang & Olufsen Beoplay H2
Pioneer SE-MJ721I
35% have it

7. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
AKG K553 Pro: 144dB/mW

8. no battery needed

This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
Bang & Olufsen Beoplay H2
Pioneer SE-MJ721I
69% have it

9. 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.
Bang & Olufsen Beoplay H2
Pioneer SE-MJ721I
39% have it

10. 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.
Bang & Olufsen Beoplay H2
Pioneer SE-MJ721I
46% have it

11. 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.
Bang & Olufsen Beoplay H2
Pioneer SE-MJ721I
41% have it

12. 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.
Bang & Olufsen Beoplay H2
Pioneer SE-MJ721I
76% have it

13. 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.
Audeze LCD2 Classic: 106mm

14. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
Bang & Olufsen Beoplay H2
Pioneer SE-MJ721I
50% have it

16. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
Parrot Zik Sport: 8

17. has an on-ear form

This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.
Bang & Olufsen Beoplay H2
Pioneer SE-MJ721I
23% have it

18. cable length

A long cable ensures more freedom of movement.
Pioneer SE-A1000: 6m

Top 10 headphones

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