Koss SP330
Koss SP330
Top 68%419 points
Top 68%
Top specs and features

Koss SP330: 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.
20Hz
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.
35Ohms
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. no battery needed

This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
Koss SP330
73% have it

6. has a detachable cable

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
Koss SP330
38% have it

7. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
Koss SP330
54% have it

8. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
Koss SP330
64% have it

9. cable length

A long cable ensures more freedom of movement.
1.4m
Pioneer SE-A1000: 6m

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 SP330
22% have it

11. 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 SP330
87% have it

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