Panasonic RPHC720K
Top 31%447 points
Top 31%
Lowest frequency
Number of headphones
lowmidhigh
Top 95%
285 headphones
9.25Hz - 17.5Hz
NaN% of all headphonesYes
No
lowest frequency
highest frequency
impedance
sound pressure level
weight

Panasonic RPHC720K: 19 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.
30000Hz
Sony MDR-Z1R: 120000Hz
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.
10Hz
Sony MH1CBLK: 1Hz
141
0

3. weight

193g
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.
71Ohms
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.
96dB/mW
Audeze EL-8 Titanium: 130dB/mW
78
0

6. 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.
Panasonic RPHC720K
37% have it
63
0

7. can be folded

Folding devices are good for transporting as they take up less space in your bag.
Panasonic RPHC720K
30% have it
60
0

8. 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.
Panasonic RPHC720K
32% have it
48
0

9. 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.
Panasonic RPHC720K
74% have it
47
0

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.
Panasonic RPHC720K
42% have it
46
0

11. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
Panasonic RPHC720K
65% have it
44
0

12. has active noise canceling / noise reduction

This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.
Panasonic RPHC720K
13% have it
43
0

13. has a battery level indicator

An indicator shows you when the device has low battery.
Panasonic RPHC720K
8% have it
41
0

14. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
1
Parrot Zik Sport: 8
36
0

15. cable length

A long cable ensures more freedom of movement.
1.50m
Pioneer SE-A1000: 6m
35
0

16. has a removable battery

The battery is removable and can be replaced by the user if broken.
Panasonic RPHC720K
7% have it
31
0

17. has a noise canceling microphone

These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
Panasonic RPHC720K
3% have it
30
0

18. diaphragm size

The diaphragm moves air back and forth to create sound. The bigger the diaphragm, the more bass it can produce.
1.60mm
Oppo PM-1: 85mm
29
0

19. has a 3.5mm male connector

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
Panasonic RPHC720K
88% have it
28
0

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