AKG K 142 HDPanasonic RPHC720K
Top 63%494 points
Top 63%
Top 37%835 points
Top 37%
AKG K 142 HD
Panasonic RPHC720K
vs
Top specs and features

AKG K 142 HD vs Panasonic RPHC720K: 21 facts in comparison

1. highest frequency

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
24000Hz
Sony MDR-Z1R: 120000Hz
30000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
18Hz
Sony MH1CBLK: 1Hz
10Hz

3. weight

32g lighter.
225g
Sony MDR-EX150AP: 3g
193g

4. has sound isolation/passive noise reduction

The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
AKG K 142 HD
Panasonic RPHC720K
48% have it

5. 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.
55Ohms
Flips Solo 2 Social: 4Ohms
71Ohms

6. has a neodymium magnet

Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.
AKG K 142 HD
Panasonic RPHC720K
33% have it

7. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
101dB/mW
AKG K553 Pro: 144dB/mW
96dB/mW

8. has a detachable cable

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
AKG K 142 HD
Panasonic RPHC720K
38% have it

9. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K 142 HD
Panasonic RPHC720K
31% have it

10. has an over-the-ear form

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.
AKG K 142 HD
Panasonic RPHC720K
42% have it

11. 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.
AKG K 142 HD
Panasonic RPHC720K
75% have it

12. 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.
AKG K 142 HD
Panasonic RPHC720K
32% have it

13. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K 142 HD
Panasonic RPHC720K
53% have it

14. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K 142 HD
Panasonic RPHC720K
64% have it

16. has a battery level indicator

An indicator shows you when the device has low battery.
AKG K 142 HD
Panasonic RPHC720K
8% have it

17. 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.
AKG K 142 HD
Panasonic RPHC720K
22% have it

18. has a 3.5mm male connector

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
AKG K 142 HD
Panasonic RPHC720K
87% have it

19. cable length

A long cable ensures more freedom of movement.
3m
Pioneer SE-A1000: 6m
1.5m

20. has a noise canceling microphone

These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
AKG K 142 HD
Panasonic RPHC720K
3% have it

21. has a removable battery

The battery is removable and can be replaced by the user if broken.
AKG K 142 HD
Panasonic RPHC720K
6% have it

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