Koss PortaPro KTC
Koss PortaPro KTC
Top 67%447 points
Top 67%
Top specs and features

Koss PortaPro KTC: 11 facts and highlights

1. highest frequency

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
25000Hz
Sony MDR-Z1R: 120000Hz

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

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.
60Ohms
Flips Solo 2 Social: 4Ohms

4. sound pressure level

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

5. can be folded

Folding devices are good for transporting as they take up less space in your bag.
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.
Koss PortaPro KTC
45% 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.
Koss PortaPro KTC
78% have it

8. travel bag is included

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

9. has a 3.5mm male connector

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
Koss PortaPro KTC
85% have it

10. 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.
Koss PortaPro KTC
23% have it

11. cable length

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

Top 10 headphones

Add to comparison
    Compare
    This page is currently only available in English.