43points

Koss Porta Pro KTC

54points

Sony MDR-NC500D

Koss Porta Pro KTC
Sony MDR-NC500D
Comparison winner
vs
vs

25 facts in comparison

Koss Porta Pro KTC vs Sony MDR-NC500D

Koss Porta Pro KTC
Sony MDR-NC500D

Why is Koss Porta Pro KTC better than Sony MDR-NC500D?

  • Has stereo speakers
    ?
  • 1000Hz higher high-frequency
    ?

    25000Hzvs24000Hz
  • Can be used as a headset
    ?
  • 4mm bigger driver unit
    ?

    44mmvs40mm
  • 128g lighter
    ?

    67gvs195g
  • Has an in-line control panel
    ?
  • Has an on-ear form
    ?
  • Has a straight plug
    ?

Why is Sony MDR-NC500D better than Koss Porta Pro KTC?

  • 10Hz lower low-frequency
    ?

    5Hzvs15Hz
  • Has active noise cancellation (noise control)
    ?
  • 1dB/mW higher sound pressure level
    ?

    102dB/mWvs101dB/mW
  • Has an over-the-ear form
    ?
  • Has a detachable cable
    ?
  • 20 Ohms lower impedance
    ?

    40 Ohmsvs60 Ohms
  • Has a neodymium magnet
    ?
  • Has a battery level indicator
    ?

Price comparison

Koss Porta Pro KTC

ProductStorePrice
Koss Porta Pro KTC AmazonKoss Porta Pro KTC Ultimate Portable Hea...Koss Porta Pro KTC Ultimate Portable Headphone for iPod, iPhone and iPad
Amazon logo
$71.00
Koss Porta Pro KTC AmazonKoss Porta Pro On Ear Headphones with Ca...Koss Porta Pro On Ear Headphones with Case, Black / Silver
Amazon logo
$34.99
Koss Porta Pro KTC AmazonKoss Porta Pro with Microphone and Remot...Koss Porta Pro with Microphone and Remote On-Ear Headphones, in-Line Microphone and Touch Remote Control, Collapsible Design, Wired with 3.5mm Plug, Black and Silver
Amazon logo
$59.99
Koss Porta Pro KTC AmazonKoss Porta Pro Limited Edition Rhythm Be...Koss Porta Pro Limited Edition Rhythm Beige On-Ear Headphones, in-Line Microphone, Volume Control and Touch Remote Control, Includes Hard Carrying Case, Wired with 3.5mm Plug, Rhythm Beige
Amazon logo
$59.99
Koss Porta Pro KTC AmazonKoss Porta Pro Wireless Bluetooth On-Ear...Koss Porta Pro Wireless Bluetooth On-Ear Headphones, in-Line Microphone, Volume Control and Touch Remote, Adjustable Headband with Multi-Pivoting Ear Plates, Black
Amazon logo
$122.03
Koss Porta Pro KTC AmazonKoss KSC75 Portable Stereophone Headphon...Koss KSC75 Portable Stereophone Headphones, Single, Standard Packaging
Amazon logo
$18.69
Koss Porta Pro KTC AmazonKoss SportaPro Stereo Headphones, Standa...Koss SportaPro Stereo Headphones, Standard Packaging
Amazon logo
$24.99
Koss Porta Pro KTC AmazonKoss KTXPRO1 Titanium Portable Headphone...Koss KTXPRO1 Titanium Portable Headphones with Volume Control, Single, Standard Packaging
Amazon logo
$19.29
Koss Porta Pro KTC AmazonKoss Porta Pro with Mic/Remote and Hard ...Koss Porta Pro with Mic/Remote and Hard Carry Case Bundle
Amazon logo
$64.99
Koss Porta Pro KTC AmazonKoss KTXPRO1 Titanium Portable Headphone...Koss KTXPRO1 Titanium Portable Headphones with Volume Control New
Amazon logo
$39.79

Design

1.has stereo speakers
Koss Porta Pro KTC
Sony MDR-NC500D
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 KTC
Sony MDR-NC500D
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.has a detachable cable
Koss Porta Pro KTC
Sony MDR-NC500D
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
4.weight

67g

195g

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 KTC
Sony MDR-NC500D
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
6.can be folded
Koss Porta Pro KTC
Sony MDR-NC500D
Foldable devices are easier to transport and take up less storage space.

Sound quality

1.lowest frequency

15Hz

5Hz

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

24000Hz

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 KTC
Sony MDR-NC500D
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 KTC
Sony MDR-NC500D
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

101dB/mW

102dB/mW

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
6.impedance

60 Ohms

40 Ohms

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.

Power

1.has a battery level indicator
Koss Porta Pro KTC
Sony MDR-NC500D
An indicator shows you when the device has low battery.
2.has a removable battery
Koss Porta Pro KTC
Sony MDR-NC500D
The battery is removable and can be replaced by the user if broken.

Connectivity

1.Can be used wirelessly
Koss Porta Pro KTC
Sony MDR-NC500D
Wireless devices allow users more freedom of movement.
2.has a 3.5mm male connector
Koss Porta Pro KTC
Sony MDR-NC500D
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

Features

1.can be used as a headset
Koss Porta Pro KTC
Sony MDR-NC500D
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 an in-line control panel
Koss Porta Pro KTC
Sony MDR-NC500D
There is a control panel on the cable, so you can easily operate the device without having to interact with it.

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