46points

AKG K612 Pro

58points

Optoma NuForce BE Free8

AKG K612 Pro
Comparison winner
Optoma NuForce BE Free8
vs
vs

21 facts in comparison

AKG K612 Pro vs Optoma NuForce BE Free8

AKG K612 Pro
Optoma NuForce BE Free8
46
points
AKG K612 Pro
58
points
Optoma NuForce BE Free8

Why is AKG K612 Pro better than Optoma NuForce BE Free8?

  • 19500Hz higher high-frequency
    ?

    39500Hzvs20000Hz
  • 8Hz lower low-frequency
    ?

    12Hzvs20Hz
  • 9dB/mW higher sound pressure level
    ?

    101dB/mWvs92dB/mW
  • Has a neodymium magnet
    ?
  • Has an over-the-ear form
    ?
  • Has a 3.5mm male connector
    ?
  • Has a tangle free cable
    ?
  • Has a straight plug
    ?

Why is Optoma NuForce BE Free8 better than AKG K612 Pro?

  • Has stereo speakers
    ?
  • 88 Ohms lower impedance
    ?

    32 Ohmsvs120 Ohms
  • 193g lighter
    45gvs238g
  • Can be used as a headset
    ?
  • Can be used wirelessly
    ?
  • Control panel placed on a device
    ?
  • Has a rechargeable battery
    ?
  • Travel bag is included
    ?

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 K612 Pro
Optoma NuForce BE Free8
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 K612 Pro
Optoma NuForce BE Free8
3.weight
?

Best

Sony MDR-EX150AP

3g

238g

45g

4.has a tangle free cable
?

The cable is designed to minimize tangling.

AKG K612 Pro
Optoma NuForce BE Free8
5.travel bag is included
?

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

AKG K612 Pro
Optoma NuForce BE Free8
6.has included ear pads
?

Allows you to change ear pads without buying new ones.

AKG K612 Pro
Optoma NuForce BE Free8

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

39500Hz

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

12Hz

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

101dB/mW

92dB/mW

4.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

120 Ohms

32 Ohms

5.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 K612 Pro
Optoma NuForce BE Free8

Power

1.has a rechargeable battery
?

The battery can be recharged and used over again.

AKG K612 Pro
Optoma NuForce BE Free8
2.has a removable battery
?

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

For example

Jaybird Run XT

AKG K612 Pro
Optoma NuForce BE Free8

Connectivity

1.Can be used wirelessly
?

Wireless devices allow users more freedom of movement.

AKG K612 Pro
Optoma NuForce BE Free8
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 K612 Pro
Optoma NuForce BE Free8

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 K612 Pro
Optoma NuForce BE Free8
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.

AKG K612 Pro
Optoma NuForce BE Free8

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