Audio-Technica ATH-T400Koss Porta Pro KTC
Top 61%504 points
Top 61%
Top 48%681 points
Top 48%
Audio-Technica ATH-T400
Koss Porta Pro KTC
vs
Top specs and features

Audio-Technica ATH-T400 vs Koss Porta Pro KTC: 18 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.
23000Hz
Sony MDR-Z1R: 120000Hz
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
Sony MH1CBLK: 1Hz
15Hz

3. weight

193g lighter.
260g
Sony MDR-EX150AP: 3g
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.
Audio-Technica ATH-T400
Koss Porta Pro KTC
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.
40Ohms
Flips Solo 2 Social: 4Ohms
60Ohms

6. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
105dB/mW
AKG K553 Pro: 144dB/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.
Audio-Technica ATH-T400
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.
Audio-Technica ATH-T400
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.
Audio-Technica ATH-T400
Koss Porta Pro KTC
44% have it

10. can be 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.
Audio-Technica ATH-T400
Koss Porta Pro KTC
36% 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.
53mm
Audeze EL-8 Titanium: 100mm
44mm

12. 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.
Audio-Technica ATH-T400
Koss Porta Pro KTC
75% have it

13. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
Audio-Technica ATH-T400
Koss Porta Pro KTC
54% have it

14. 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.
Audio-Technica ATH-T400
Koss Porta Pro KTC
42% have it

15. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
Audio-Technica ATH-T400
Koss Porta Pro KTC
64% have it

16. 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.
Audio-Technica ATH-T400
Koss Porta Pro KTC
22% have it

17. cable length

A long cable ensures more freedom of movement.
3m
Pioneer SE-A1000: 6m
1.2m

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.
Audio-Technica ATH-T400
Koss Porta Pro KTC
87% have it

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