Ifrogz EarPollution CS40
Top 39%403 points
Top 39%
Lowest frequency
Number of headphones
lowmidhigh
Top 100%
849 headphones
1Hz - 834Hz
NaN% of all headphonesYes
No
lowest frequency
highest frequency
impedance
sound pressure level
weight
30
Hz
Sony MH1CBLK
1Hz
Best

Ifrogz EarPollution CS40: 14 facts and highlights

1. highest frequency

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
20000Hz
Sony MDR-1ABT: 100000Hz
152
0

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
30Hz
Sony MH1CBLK: 1Hz
140
0

3. weight

181g
AKG IP2: 3g
122
0

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.
32Ohms
Flips Solo 2 Social: 4Ohms
97
0

5. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
120dB/mW
Audeze EL-8 Titanium: 130dB/mW
78
0

6. no battery needed

This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
Ifrogz EarPollution CS40
73% have it
72
0

7. can be folded

Folding devices are good for transporting as they take up less space in your bag.
Ifrogz EarPollution CS40
30% have it
59
0

8. driver unit size

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
40mm
Audeze EL-8 Titanium: 100mm
51
0

9. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
Ifrogz EarPollution CS40
55% have it
49
0

10. has stereo speakers

Devices with stereo speakers deliver sound that surrounds the user from left and right side, creating a richer sound and a better experience.
Ifrogz EarPollution CS40
74% have it
47
0

11. cable length

A long cable ensures more freedom of movement.
1.2m
AKG Q 701: 6m
35
0

12. has an on-ear form

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.
Ifrogz EarPollution CS40
22% have it
33
0

13. diaphragm size

The diaphragm moves air back and forth to create sound. The bigger the diaphragm, the more bass it can produce.
40mm
Oppo PM-1: 85mm
29
0

14. has a 3.5mm male connector

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
Ifrogz EarPollution CS40
88% have it
28
0

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