63points

Kenwood KH-KR900

61points

Koss QZ900

Comparison winner
Kenwood KH-KR900
Koss QZ900
vs
vs

20 facts in comparison

Kenwood KH-KR900 vs Koss QZ900

Kenwood KH-KR900
Koss QZ900
63
points
Kenwood KH-KR900
61
points
Koss QZ900

Why is Kenwood KH-KR900 better than Koss QZ900?

  • 8000Hz higher high-frequency
    ?

    28000Hzvs20000Hz
  • 13Hz lower low-frequency
    ?

    7Hzvs20Hz
  • 15dB/mW higher sound pressure level
    ?

    115dB/mWvs100dB/mW
  • Has a neodymium magnet
    ?
  • 18g lighter
    200gvs218g
  • Can be used as a headset
    ?
  • Has an on-ear form
    ?

Why is Koss QZ900 better than Kenwood KH-KR900?

  • Has active noise cancelling (noise control)
    ?
  • Has an over-the-ear form
    ?
  • Has a removable battery
    ?

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.

Kenwood KH-KR900
Koss QZ900
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.

Kenwood KH-KR900
Koss QZ900
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.

Kenwood KH-KR900
Koss QZ900
4.weight
?

Best

Sony MDR-EX150AP

3g

200g

218g

5.can be folded
?

Foldable devices are easier to transport and take up less storage space.

Kenwood KH-KR900
Koss QZ900
6.travel bag is included
?

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

Kenwood KH-KR900
Koss QZ900

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

28000Hz

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

7Hz

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

115dB/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.

Kenwood KH-KR900
Koss QZ900
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

32 Ohms

6.has active noise cancelling (noise control)
?

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.

Kenwood KH-KR900
Koss QZ900

Power

1.has a removable battery
?

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

Kenwood KH-KR900
Koss QZ900

Connectivity

1.has a 3.5mm male connector
?

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

Kenwood KH-KR900
Koss QZ900

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.

Kenwood KH-KR900
Koss QZ900
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.

Kenwood KH-KR900
Koss QZ900

Which are the best headphones?

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