42points

Koss PortaPro KTC

41points

Sennheiser CX 300-II Precision

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

14 facts in comparison

Koss PortaPro KTC vs Sennheiser CX 300-II Precision

Koss PortaPro KTC
Sennheiser CX 300-II Precision
42
points
Koss PortaPro KTC
41
points
Sennheiser CX 300-II Precision

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

  • 4000Hz higher high-frequency
    ?

    25000Hzvs21000Hz
  • 4Hz lower low-frequency
    ?

    15Hzvs19Hz
  • 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?

  • 44 Ohms lower impedance
    ?

    16 Ohmsvs60 Ohms
  • 12dB/mW higher sound pressure level
    ?

    113dB/mWvs101dB/mW
  • Has included ear pads
    ?
  • Has an L-shaped plug
    ?
  • Has an in-ear form
    ?

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.

Koss PortaPro KTC
Sennheiser CX 300-II Precision
2.can be folded
?

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

Koss PortaPro KTC
Sennheiser CX 300-II Precision
3.travel bag is included
?

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

Koss PortaPro KTC
Sennheiser CX 300-II Precision
4.has included ear pads
?

Allows you to change ear pads without buying new ones.

Koss PortaPro KTC
Sennheiser CX 300-II Precision
5.has an in-ear form
?

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.

Koss PortaPro KTC
Sennheiser CX 300-II Precision
6.has an L-shaped plug
?

An L-shaped plug is better if the jack is on the left or right side of the device, so that the cable isn't bent, and is less likely to break when the device is in your pocket.

Koss PortaPro KTC
Sennheiser CX 300-II Precision

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

25000Hz

21000Hz

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

15Hz

19Hz

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

113dB/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

60 Ohms

16 Ohms

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.

Koss PortaPro KTC
Sennheiser CX 300-II Precision

Features

1.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.

Koss PortaPro KTC
Sennheiser CX 300-II Precision

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