55points

Koss Porta Pro Wireless

54points

Maxell NC-IV

Koss Porta Pro Wireless
Comparison winner
Maxell NC-IV
vs
vs

32 facts in comparison

Koss Porta Pro Wireless vs Maxell NC-IV

Koss Porta Pro Wireless
Maxell NC-IV

Why is Koss Porta Pro Wireless better than Maxell NC-IV?

  • 3000Hz higher high-frequency
    ?

    25000Hzvs22000Hz
  • 5dB/mW higher sound pressure level
    ?

    111dB/mWvs106dB/mW
  • Can be used as a headset
    ?
  • Can be used wirelessly
    ?
  • Has a rechargeable battery
    ?
  • 91.8g lighter
    ?

    57gvs148.8g
  • Has a battery level indicator
    ?
  • Has an in-line control panel
    ?

Why is Maxell NC-IV better than Koss Porta Pro Wireless?

  • 5Hz lower low-frequency
    ?

    10Hzvs15Hz
  • Has active noise cancellation (noise control)
    ?
  • Has an over-the-ear form
    ?
  • Has a noise-canceling microphone
    ?
  • Has a 3.5mm male connector
    ?
  • Has an L-shaped plug
    ?
  • Has a removable battery
    ?

Price comparison

Design

1.has stereo speakers
Koss Porta Pro Wireless
Maxell NC-IV
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
2.has an over-the-ear form
Koss Porta Pro Wireless
Maxell NC-IV
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.
3.sweat resistance
Koss Porta Pro Wireless
Maxell NC-IV
Resistance to sweat makes it ideal for use while doing sports.
4.weight

57g

148.8g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
5.weather-sealed (splashproof)
Koss Porta Pro Wireless
Maxell NC-IV
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
6.can be folded
Koss Porta Pro Wireless
Maxell NC-IV
Foldable devices are easier to transport and take up less storage space.

Sound quality

1.lowest frequency

15Hz

10Hz

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
2.highest frequency

25000Hz

22000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
3.has passive noise reduction
Koss Porta Pro Wireless
Maxell NC-IV
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
4.has active noise cancellation (noise control)
Koss Porta Pro Wireless
Maxell NC-IV
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.
5.sound pressure level

111dB/mW

106dB/mW

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
6.has a neodymium magnet
Koss Porta Pro Wireless
Maxell NC-IV
Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.

Power

1.has a rechargeable battery
Koss Porta Pro Wireless
Maxell NC-IV
The battery can be recharged and used over again.
2.has a battery level indicator
Koss Porta Pro Wireless
Maxell NC-IV
An indicator shows you when the device has low battery.
3.has a removable battery
Koss Porta Pro Wireless
Maxell NC-IV
The battery is removable and can be replaced by the user if broken.

Connectivity

1.Can be used wirelessly
Koss Porta Pro Wireless
Maxell NC-IV
Wireless devices allow users more freedom of movement.
2.has a 3.5mm male connector
Koss Porta Pro Wireless
Maxell NC-IV
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
3.supports Bluetooth pairing using NFC
Koss Porta Pro Wireless
Maxell NC-IV
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.
4.supports Wi-Fi
Koss Porta Pro Wireless
Maxell NC-IV
The device can connect to Wi-Fi.

Features

1.can be used as a headset
Koss Porta Pro Wireless
Maxell NC-IV
A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Skype, games with voice chat, mobile phones, etc.
2.has a noise-canceling microphone
Koss Porta Pro Wireless
Maxell NC-IV
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
3.control panel placed on a device
Koss Porta Pro Wireless
Maxell NC-IV
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.
4.Has an in-line control panel
Koss Porta Pro Wireless
Maxell NC-IV
There is a control panel on the cable, so you can easily operate the device without having to interact with it.
5.Has voice prompts
Koss Porta Pro Wireless
Maxell NC-IV
With voice prompts, you will automatically receive information via audio messages – for instance, you may find out that the battery is running low, and it's time to recharge the device.
6.has voice commands
Koss Porta Pro Wireless
Maxell NC-IV
You can use your voice to control key functions of the device and you can easily access your device without pushing any button.

Price comparison

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