Aedle VK-1JBL Synchros S400BT
Top 47%707 points
Top 47%
Top 57%569 points
Top 57%
Aedle VK-1
JBL Synchros S400BT
vs
Top specs and features

Aedle VK-1 vs JBL Synchros S400BT: 16 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.
20000Hz
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.
20Hz
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.
Aedle VK-1
JBL Synchros S400BT
48% have it

4. has a neodymium magnet

Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.
Aedle VK-1
JBL Synchros S400BT
33% have it

5. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
129dB/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.
Aedle VK-1
JBL Synchros S400BT
73% have it

7. has a tangle free cable

The cable is designed to minimize tangling.
Aedle VK-1
JBL Synchros S400BT
25% 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.
Aedle VK-1
JBL Synchros S400BT
38% have it

9. can be folded

Folding devices are good for transporting as they take up less space in your bag.
Aedle VK-1
JBL Synchros S400BT
31% 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.
40mm
Audeze EL-8 Titanium: 100mm
40mm

11. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
Aedle VK-1
JBL Synchros S400BT
53% have it

12. Can be used wirelessly

Wireless devices allow users more freedom of movement.
Aedle VK-1
JBL Synchros S400BT
16% have it

13. 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.
Aedle VK-1
JBL Synchros S400BT
14% have it

14. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
Aedle VK-1
JBL Synchros S400BT
64% have it

16. 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.
Aedle VK-1
JBL Synchros S400BT
22% have it

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