AKG K323XSKoss PortaPro KTC
Top 72%377 points
Top 72%
Top 67%439 points
Top 67%
AKG K323XS
Koss PortaPro KTC
vs
Top specs and features

AKG K323XS vs Koss PortaPro KTC: 12 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
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.
20Hz
Sony MH1CBLK: 1Hz
15Hz

3. 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.
16Ohms
Flips Solo 2 Social: 4Ohms
60Ohms

4. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
98dB/mW
AKG K553 Pro: 144dB/mW
101dB/mW

5. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K323XS
Koss PortaPro KTC
32% have it

6. 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 K323XS
Koss PortaPro KTC
44% have it

7. 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.
AKG K323XS
Koss PortaPro KTC
76% have it

8. has included ear pads

Allows you to change ear pads without buying new ones.
AKG K323XS
Koss PortaPro KTC
41% have it

9. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K323XS
Koss PortaPro KTC
63% have it

10. 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 K323XS
Koss PortaPro KTC
86% have it

11. cable length

A long cable ensures more freedom of movement.
1m
Pioneer SE-A1000: 6m
1.2m

12. 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 K323XS
Koss PortaPro KTC
22% have it

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