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AKG K3003
Polk Audio UltraFit 3000
Top 38%809 points
Top 38%
Top 40%783 points
Top 40%
AKG K3003
Polk Audio UltraFit 3000
Top specs and features

AKG K3003 vs Polk Audio UltraFit 3000: 22 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.
30000Hz
Sony MDR-Z1R: 120000Hz
23000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
10Hz
Sony MH1CBLK: 1Hz
18Hz

3. weight

4g lighter.
10g
Sony MDR-EX150AP: 3g
14g

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 K3003
Polk Audio UltraFit 3000
45% 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.
8 Ohms
Flips Solo 2 Social: 4 Ohms
16 Ohms

6. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
125dB/mW
AKG K553 Pro: 144dB/mW
118dB/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 K3003
Polk Audio UltraFit 3000
69% have it

8. 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.
AKG K3003
Polk Audio UltraFit 3000
39% have it

9. has a tangle free cable

The cable is designed to minimize tangling.
AKG K3003
Polk Audio UltraFit 3000
24% have it

10. 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 K3003
Polk Audio UltraFit 3000
47% have it

11. 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.
AKG K3003
Polk Audio UltraFit 3000
44% have it

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.
AKG K3003
Polk Audio UltraFit 3000
76% have it

13. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K3003
Polk Audio UltraFit 3000
64% have it

14. has included ear pads

Allows you to change ear pads without buying new ones.
AKG K3003
Polk Audio UltraFit 3000
43% have it

15. has an L-shaped plug

An L-shaped plug is better if the jack is on the left or right side of the device, so that the cable isn't bent, and is less likely to break when the device is in your pocket.
AKG K3003
Polk Audio UltraFit 3000
31% have it

16. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K3003
Polk Audio UltraFit 3000
50% have it

17. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
1
Parrot Zik Sport: 8
2

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.
AKG K3003
Polk Audio UltraFit 3000
82% have it

19. sweat resistant

Resistance to sweat makes it ideal for use while doing sports.
AKG K3003
Polk Audio UltraFit 3000
13% have it

20. cable length

A long cable ensures more freedom of movement.
1.2m
Pioneer SE-A1000: 6m
1.04m

21. has an in-ear form

The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.
AKG K3003
Polk Audio UltraFit 3000
36% have it

22. Weather sealed

Device is protected with extra seals to prevent failures due to any kind of weather.
AKG K3003
Polk Audio UltraFit 3000
5% have it

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