AKG K551Jays a-Jays Two
Top 55%603 points
Top 55%
Top 54%618 points
Top 54%
AKG K551
Jays a-Jays Two
vs
Top specs and features

AKG K551 vs Jays a-Jays Two: 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.
28000Hz
Sony MDR-Z1R: 120000Hz
20000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
12Hz
Sony MH1CBLK: 1Hz
20Hz

3. weight

291g lighter.
305g
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 K551
Jays a-Jays Two
47% 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.
32Ohms
Flips Solo 2 Social: 4Ohms
16Ohms

6. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
114dB/mW
AKG K553 Pro: 144dB/mW
96dB/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 K551
Jays a-Jays Two
72% have it

8. has a tangle free cable

The cable is designed to minimize tangling.
AKG K551
Jays a-Jays Two
25% have it

9. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K551
Jays a-Jays Two
32% have it

10. 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.
50mm
Audeze EL-8 Titanium: 100mm
8.6mm

11. 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 K551
Jays a-Jays Two
76% have it

12. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K551
Jays a-Jays Two
53% have it

13. 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 K551
Jays a-Jays Two
31% have it

14. has included ear pads

Allows you to change ear pads without buying new ones.
AKG K551
Jays a-Jays Two
41% have it

15. 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 K551
Jays a-Jays Two
86% have it

16. cable length

A long cable ensures more freedom of movement.
1.2m
Pioneer SE-A1000: 6m
1.15m

17. 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 K551
Jays a-Jays Two
22% have it

18. 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 K551
Jays a-Jays Two
33% have it
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