AKG K518JBL Synchros S300
Top 56%584 points
Top 56%
Top 52%633 points
Top 52%
AKG K518
JBL Synchros S300
vs
Top specs and features

AKG K518 vs JBL Synchros S300: 15 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.
24000Hz
Sony MDR-Z1R: 120000Hz
22000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
16Hz
Sony MH1CBLK: 1Hz
10Hz

3. weight

576g lighter.
150g
Sony MDR-EX150AP: 3g
726g

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 K518
JBL Synchros S300
48% have it

5. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
115dB/mW
AKG K553 Pro: 144dB/mW
115dB/mW

6. 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 K518
JBL Synchros S300
73% have it

7. 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 K518
JBL Synchros S300
38% have it

8. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K518
JBL Synchros S300
31% have it

9. 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 K518
JBL Synchros S300
44% have it

10. 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 K518
JBL Synchros S300
32% have it

11. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K518
JBL Synchros S300
53% have it

12. has included ear pads

Allows you to change ear pads without buying new ones.
AKG K518
JBL Synchros S300
42% have it

13. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K518
JBL Synchros S300
64% have it

14. 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 K518
JBL Synchros S300
22% have it

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