| AKG K72 | Koss Porta Pro KTC |
Top 34%451 points Top 34% 33 likes | Top 30%477 points Top 30% 35 likes |
 |  vs |
Top specs and features
AKG K72 vs Koss Porta Pro KTC: 20 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.
20000Hz
25000Hz
2. lowest frequency
The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
15Hz
3. weight
133g lighter.
67g
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 K72
Koss Porta Pro KTC
49% 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.
60Ohms
6. sound pressure level
Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
112dB/mW
101dB/mW
7. no battery needed
This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
AKG K72
Koss Porta Pro KTC
73% have it
8. can be folded
Folding devices are good for transporting as they take up less space in your bag.
AKG K72
Koss Porta Pro KTC
31% have it
9. has an in-line control panel
There is a control panel on the cable, so you can easily operate the device without having to interact with it.
AKG K72
Koss Porta Pro KTC
45% have it
10. is used as a headset
A headset is one headphone or pair with a built-in microphone. Headsets can be used for applications which require communication i.e. Skype, games with voice chat, mobile phones etc.
AKG K72
Koss Porta Pro KTC
34% have it
11. 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.
44mm
12. 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.
AKG K72
Koss Porta Pro KTC
74% have it
13. has included ear pads
Allows you to change ear pads without buying new ones.
AKG K72
Koss Porta Pro KTC
44% have it
14. has a straight plug
A straight plug is better when the jack is on the top or bottom of your player.
AKG K72
Koss Porta Pro KTC
55% have it
15. Can be used wirelessly
Wireless devices allow users more freedom of movement.
AKG K72
Koss Porta Pro KTC
15% have it
16. 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 K72
Koss Porta Pro KTC
42% have it
17. travel bag is included
The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K72
Koss Porta Pro KTC
65% have it
18. cable length
A long cable ensures more freedom of movement.
1.2m
19. 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 K72
Koss Porta Pro KTC
22% have it
20. 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 K72
Koss Porta Pro KTC
87% have it
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