55points

AKG K702

73points

Optoma NuForce BE2

AKG K702
Comparison winner
Optoma NuForce BE2
vs
vs

25 facts in comparison

AKG K702 vs Optoma NuForce BE2

AKG K702
Optoma NuForce BE2
55
points
AKG K702
73
points
Optoma NuForce BE2

Why is AKG K702 better than Optoma NuForce BE2?

  • 19800Hz higher high-frequency
    ?

    39800Hzvs20000Hz
  • 10Hz lower low-frequency
    ?

    10Hzvs20Hz
  • 5dB/mW higher sound pressure level
    ?

    105dB/mWvs100dB/mW
  • Has a detachable cable
    ?
  • Has a neodymium magnet
    ?
  • Has an over-the-ear form
    ?
  • 39mm bigger driver unit
    ?

    45mmvs6mm
  • Has a 3.5mm male connector
    ?

Why is Optoma NuForce BE2 better than AKG K702?

  • Has passive noise reduction
    ?
  • Has stereo speakers
    ?
  • 46 Ohms lower impedance
    ?

    16 Ohmsvs62 Ohms
  • 221g lighter
    14gvs235g
  • Can be used as a headset
    ?
  • Can be used wirelessly
    ?
  • Has a rechargeable battery
    ?
  • Has an in-line control panel
    ?

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 K702
Optoma NuForce BE2
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 K702
Optoma NuForce BE2
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 K702
Optoma NuForce BE2
4.weight
?

Best

Sony MDR-EX150AP

3g

235g

14g

5.sweat resistant
?

Resistance to sweat makes it ideal for use while doing sports.

AKG K702
Optoma NuForce BE2
6.has a tangle free cable
?

The cable is designed to minimize tangling.

AKG K702
Optoma NuForce BE2

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

39800Hz

20000Hz

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

20Hz

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

105dB/mW

100dB/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.

AKG K702
Optoma NuForce BE2
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

62 Ohms

16 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.

AKG K702
Optoma NuForce BE2

Power

1.has a rechargeable battery
?

The battery can be recharged and used over again.

AKG K702
Optoma NuForce BE2
2.has a battery level indicator
?

An indicator shows you when the device has low battery.

AKG K702
Optoma NuForce BE2
3.has a removable battery
?

The battery is removable and can be replaced by the user if broken.

For example

Jaybird Run XT

AKG K702
Optoma NuForce BE2

Connectivity

1.Can be used wirelessly
?

Wireless devices allow users more freedom of movement.

AKG K702
Optoma NuForce BE2
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.

AKG K702
Optoma NuForce BE2

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.

AKG K702
Optoma NuForce BE2
2.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.

AKG K702
Optoma NuForce BE2

Which are the best headphones?

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