41points

Koss PortaPro KTC

34points

Sennheiser CX 300-II Precision

Koss PortaPro KTC
Comparison winner
Sennheiser CX 300-II Precision
vs
vs

13 facts in comparison

Koss PortaPro KTC vs Sennheiser CX 300-II Precision

Koss PortaPro KTC
Sennheiser CX 300-II Precision
41
points
Koss PortaPro KTC
34
points
Sennheiser CX 300-II Precision

Why is Koss PortaPro KTC better than Sennheiser CX 300-II Precision?

  • 4Hz lower low-frequency
    ?

    15Hzvs19Hz
  • 4000Hz higher high-frequency
    ?

    25000Hzvs21000Hz
  • Can be folded
    ?
  • Has an in-line control panel
    ?
  • Has an on-ear form
    ?

Why is Sennheiser CX 300-II Precision better than Koss PortaPro KTC?

  • 12dB/mW higher sound pressure level
    ?

    113dB/mWvs101dB/mW
  • 44 Ohms lower impedance
    ?

    16 Ohmsvs60 Ohms
  • Has an in-ear form
    ?
  • Has an L-shaped plug
    ?

Price comparison

Design

1.has stereo speakers
Koss PortaPro KTC
Sennheiser CX 300-II Precision
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
2.can be folded
Koss PortaPro KTC
Sennheiser CX 300-II Precision
Foldable devices are easier to transport and take up less storage space.
3.travel bag is included
Koss PortaPro KTC
Sennheiser CX 300-II Precision
The device comes with its own special case or pouch, which is useful for safe transportation.
4.has an in-ear form
Koss PortaPro KTC
Sennheiser CX 300-II Precision
The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.
5.has an on-ear form
Koss PortaPro KTC
Sennheiser CX 300-II Precision
This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.
6.cable length

1.2m

1.2m

A long cable ensures more freedom of movement.

Sound quality

1.lowest frequency

15Hz

19Hz

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

21000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
3.sound pressure level

101dB/mW

113dB/mW

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

60 Ohms

16 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.

Connectivity

1.has a 3.5mm male connector
Koss PortaPro KTC
Sennheiser CX 300-II Precision
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

Features

1.Has an in-line control panel
Koss PortaPro KTC
Sennheiser CX 300-II Precision
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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