50points

AKG K275

60points

Panasonic RPHC720K

AKG K275
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Panasonic RPHC720K
Comparison winner
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21 facts in comparison

AKG K275 vs Panasonic RPHC720K

AKG K275
Panasonic RPHC720K
50
points
AKG K275
60
points
Panasonic RPHC720K

Why is AKG K275 better than Panasonic RPHC720K?

  • 13dB/mW higher sound pressure level
    ?

    109dB/mWvs96dB/mW
  • 39 Ohms lower impedance
    ?

    32 Ohmsvs71 Ohms
  • 3.5m longer cable
    ?

    5mvs1.5m
  • Has a coil cable
    ?
  • Has a straight plug
    ?

Why is Panasonic RPHC720K better than AKG K275?

  • 6Hz lower low-frequency
    ?

    10Hzvs16Hz
  • 2000Hz higher high-frequency
    ?

    30000Hzvs28000Hz
  • Has active noise cancellation (noise control)
    ?
  • 102g lighter
    ?

    193gvs295g
  • Has a noise-canceling microphone
    ?
  • Has a battery level indicator
    ?
  • Has an L-shaped plug
    ?
  • Has a removable battery
    ?

Price comparison

AKG K275

ProductStorePrice
AKG K275 AmazonAKG Pro Audio K275 Over-Ear, Closed-Back...AKG Pro Audio K275 Over-Ear, Closed-Back, Lightweight, Foldable Studio Headphones
Amazon logo
$69.00

Panasonic RPHC720K

ProductStorePrice
Panasonic RPHC720K AmazonPanasonic RPHC720K Over-Ear Headphones, ...Panasonic RPHC720K Over-Ear Headphones, Black (Discontinued by Manufacturer)
Amazon logo
$147.95
Panasonic RPHC720K AmazonPanasonic drops360° Premium In-Ear Stere...Panasonic drops360° Premium In-Ear Stereo Headphones RP-HJX5-S (Metallic Silver) Powerful Bass
Amazon logo
$59.95

Design

1.has stereo speakers
AKG K275
Panasonic RPHC720K
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 K275
Panasonic RPHC720K
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 K275
Panasonic RPHC720K
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
4.weight

295g

193g

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.
5.can be folded
AKG K275
Panasonic RPHC720K
Foldable devices are easier to transport and take up less storage space.
6.travel bag is included
AKG K275
Panasonic RPHC720K
The device comes with its own special case or pouch, which is useful for safe transportation.

Sound quality

1.lowest frequency

16Hz

10Hz

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

28000Hz

30000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
3.has active noise cancellation (noise control)
AKG K275
Panasonic RPHC720K
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.
4.sound pressure level

109dB/mW

96dB/mW

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

32 Ohms

71 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.

Power

1.has a battery level indicator
AKG K275
Panasonic RPHC720K
An indicator shows you when the device has low battery.
2.has a removable battery
AKG K275
Panasonic RPHC720K
The battery is removable and can be replaced by the user if broken.

Connectivity

1.Can be used wirelessly
AKG K275
Panasonic RPHC720K
Wireless devices allow users more freedom of movement.
2.has a 3.5mm male connector
AKG K275
Panasonic RPHC720K
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

Features

1.has a noise-canceling microphone
AKG K275
Panasonic RPHC720K
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.

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