41points
7points

AKG K3003i

40points
49points

Sennheiser CX 275s

AKG K3003i
Comparison winner
Sennheiser CX 275s
Cost-effectiveness winner
vs
vs

17 facts in comparison

AKG K3003i vs Sennheiser CX 275s

AKG K3003i
Sennheiser CX 275s

Why is AKG K3003i better than Sennheiser CX 275s?

  • 7Hz lower low-frequency
    ?

    10Hzvs17Hz
  • 7000Hz higher high-frequency
    ?

    30000Hzvs23000Hz
  • 4dB/mW higher sound pressure level
    ?

    125dB/mWvs121dB/mW
  • 8 Ohms lower impedance
    ?

    8 Ohmsvs16 Ohms
  • 5g lighter
    ?

    10gvs15g

Why is Sennheiser CX 275s better than AKG K3003i?

  • 1 more years under manufacturer's warranty
    ?

    2vs1

Price comparison

Cheap alternatives

Design

1.has stereo speakers
AKG K3003i
Sennheiser CX 275s
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
2.weight

10g

15g

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.
3.travel bag is included
AKG K3003i
Sennheiser CX 275s
The device comes with its own special case or pouch, which is useful for safe transportation.
4.has an in-ear form
AKG K3003i
Sennheiser CX 275s
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.cable length

1.2m

1.2m

A long cable ensures more freedom of movement.
6.has a straight plug
AKG K3003i
Sennheiser CX 275s
A straight plug is better when the jack is on the top or bottom of your player.

Sound quality

1.lowest frequency

10Hz

17Hz

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

30000Hz

23000Hz

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

125dB/mW

121dB/mW

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

8 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.Can be used wirelessly
AKG K3003i
Sennheiser CX 275s
Wireless devices allow users more freedom of movement.
2.has a 3.5mm male connector
AKG K3003i
Sennheiser CX 275s
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
AKG K3003i
Sennheiser CX 275s
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.number of microphones

1

1

More microphones result in better sound quality and enable the device to filter out background noise.
3.Has an in-line control panel
AKG K3003i
Sennheiser CX 275s
There is a control panel on the cable, so you can easily operate the device without having to interact with it.
4.warranty period

1

2

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.

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