AKG K3003JBL Synchros S400BT
Top 42%757 points
Top 42%
Top 57%560 points
Top 57%
AKG K3003
JBL Synchros S400BT
vs
Top specs and features

AKG K3003 vs JBL Synchros S400BT: 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.
30000Hz
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.
10Hz
Sony MH1CBLK: 1Hz
10Hz

3. 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
JBL Synchros S400BT
48% have it

4. 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
115dB/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.
AKG K3003
JBL Synchros S400BT
73% have it

6. has a tangle free cable

The cable is designed to minimize tangling.
AKG K3003
JBL Synchros S400BT
25% 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 K3003
JBL Synchros S400BT
38% have it

8. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K3003
JBL Synchros S400BT
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 K3003
JBL Synchros S400BT
44% have it

10. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K3003
JBL Synchros S400BT
54% have it

11. Can be used wirelessly

Wireless devices allow users more freedom of movement.
AKG K3003
JBL Synchros S400BT
16% have it

12. control panel placed on a device

There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.
AKG K3003
JBL Synchros S400BT
14% 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
JBL Synchros S400BT
64% have it

14. sweat resistant

Resistance to sweat makes it ideal for use while doing sports.
AKG K3003
JBL Synchros S400BT
10% have it

15. 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 K3003
JBL Synchros S400BT
22% have it

16. 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
JBL Synchros S400BT
87% have it

17. 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
JBL Synchros S400BT
33% have it

18. Weather sealed

Device is protected with extra seals to prevent failures due to any kind of weather.
AKG K3003
JBL Synchros S400BT
3% have it

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