51points

AKG K240 Studio

46points

ifrogz EarPollution CS40

Comparison winner
AKG K240 Studio
ifrogz EarPollution CS40
vs
vs

17 facts in comparison

AKG K240 Studio vs ifrogz EarPollution CS40

AKG K240 Studio
ifrogz EarPollution CS40
AKG K240 Studio
ifrogz EarPollution CS40

Why is AKG K240 Studio better than ifrogz EarPollution CS40?

  • 15Hz lower low-frequency
    15Hzvs30Hz
  • Has a detachable cable
  • Has an over-the-ear form
  • Has a tangle free cable
  • Has included ear pads

Why is ifrogz EarPollution CS40 better than AKG K240 Studio?

  • 23 Ohms lower impedance
    32 Ohmsvs55 Ohms
  • 59g lighter
    181gvs240g
  • 16dB/mW higher sound pressure level
    120dB/mWvs104dB/mW
  • Has stereo speakers
  • Can be folded
  • 10mm bigger driver unit
    40mmvs30mm
  • Has an on-ear form

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Top specs and features

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Design

1.has stereo speakers
AKG K240 Studio
ifrogz EarPollution CS40

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
AKG K240 Studio
ifrogz EarPollution CS40

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
AKG K240 Studio
ifrogz EarPollution CS40

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.

4.weight

240g

181g

Best

Sony MDR-EX150AP

3g

5.can be folded
AKG K240 Studio
ifrogz EarPollution CS40

Folding devices are good for transporting as they take up less space in your bag.

6.has a tangle free cable
AKG K240 Studio
ifrogz EarPollution CS40

The cable is designed to minimize tangling.

relevant

Sound quality

1.highest frequency

25000Hz

20000Hz

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

2.lowest frequency

15Hz

30Hz

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

3.sound pressure level

104dB/mW

120dB/mW

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

Best

AKG K553 Pro

144dB/mW

4.impedance

55 Ohms

32 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.

Best

Flips Solo 2 Social

4 Ohms

5.driver unit size

30mm

40mm

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.

Best

Audeze LCD2 Classic

106mm

relevant

Connectivity

1.Can be used wirelessly
AKG K240 Studio
ifrogz EarPollution CS40

Wireless devices allow users more freedom of movement.

For example

RHA TrueConnect

2.has a 3.5mm male connector
AKG K240 Studio
ifrogz EarPollution CS40

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

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