50points

AKG K275

42points

Koss PRO4AAT

AKG K275
Comparison winner
Koss PRO4AAT
vs
vs

16 facts in comparison

AKG K275 vs Koss PRO4AAT

AKG K275
Koss PRO4AAT
50
points
AKG K275
42
points
Koss PRO4AAT

Why is AKG K275 better than Koss PRO4AAT?

  • 3000Hz higher high-frequency
    ?

    28000Hzvs25000Hz
  • 14dB/mW higher sound pressure level
    ?

    109dB/mWvs95dB/mW
  • 218 Ohms lower impedance
    ?

    32 Ohmsvs250 Ohms
  • Has a detachable cable
    ?
  • 2.56m longer cable
    ?

    5mvs2.44m

Why is Koss PRO4AAT better than AKG K275?

  • 6Hz lower low-frequency
    ?

    10Hzvs16Hz
  • Has passive noise reduction
    ?

Price comparison

Koss PRO4AAT

ProductStorePrice
Koss PRO4AAT AmazonKoss KPH7 Lightweight Portable Headphone...Koss KPH7 Lightweight Portable Headphone, Black
Amazon logo
$6.23
Koss PRO4AAT AmazonKoss KSC75 Portable Stereophone Headphon...Koss KSC75 Portable Stereophone Headphones, Single, Standard Packaging
Amazon logo
$13.96
Koss PRO4AAT AmazonKoss Porta Pro On Ear Headphones with Ca...Koss Porta Pro On Ear Headphones with Case, Black / Silver
Amazon logo
$34.99
Koss PRO4AAT AmazonKoss KTXPRO1 Titanium Portable Headphone...Koss KTXPRO1 Titanium Portable Headphones with Volume Control, Single, Standard Packaging
Amazon logo
$19.29
Koss PRO4AAT AmazonKoss Porta Pro Wireless Bluetooth On-Ear...Koss Porta Pro Wireless Bluetooth On-Ear Headphones, in-Line Microphone, Volume Control and Touch Remote, Adjustable Headband with Multi-Pivoting Ear Plates, Black
Amazon logo
$79.99
Koss PRO4AAT AmazonKoss TM602 Portable Headset
Amazon logo
$7.58
Koss PRO4AAT AmazonKoss KPH14W Side Firing Headphone (White...Koss KPH14W Side Firing Headphone (White)
Amazon logo
$13.99
Koss PRO4AAT AmazonKoss UR10i Lightweight Headphone, Black
Amazon logo
$11.97
Koss PRO4AAT AmazonKoss KSC32i GRY Sport Clip Headphones, G...Koss KSC32i GRY Sport Clip Headphones, Grey
Amazon logo
$18.80
Koss PRO4AAT AmazonKoss PATHFINDRB Lightweight Earbud Stere...Koss PATHFINDRB Lightweight Earbud Stereophone with In-line Volume Control - (BLACK)
Amazon logo
$16.67

Design

1.has stereo speakers
AKG K275
Koss PRO4AAT
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
Koss PRO4AAT
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
Koss PRO4AAT
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
4.can be folded
AKG K275
Koss PRO4AAT
Foldable devices are easier to transport and take up less storage space.
5.travel bag is included
AKG K275
Koss PRO4AAT
The device comes with its own special case or pouch, which is useful for safe transportation.
6.cable length

5m

2.44m

A long cable ensures more freedom of movement.

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

25000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
3.has passive noise reduction
AKG K275
Koss PRO4AAT
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
4.sound pressure level

109dB/mW

95dB/mW

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

32 Ohms

250 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.

Connectivity

1.Can be used wirelessly
AKG K275
Koss PRO4AAT
Wireless devices allow users more freedom of movement.
2.has a 3.5mm male connector
AKG K275
Koss PRO4AAT
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

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