JBL Synchros S400BT
JBL Synchros S400BT
Top 58%564 points
Top 58%
Top specs and features

JBL Synchros S400BT: 12 facts and highlights

1. highest frequency

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
22000Hz
Sony MDR-Z1R: 120000Hz

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

3. 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

4. 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.
JBL Synchros S400BT
39% have it

5. can be folded

Folding devices are good for transporting as they take up less space in your bag.
JBL Synchros S400BT
32% have it

6. 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 LCD2 Classic: 106mm

7. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
JBL Synchros S400BT
52% have it

8. Can be used wirelessly

Wireless devices allow users more freedom of movement.
JBL Synchros S400BT
17% have it

9. 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.
JBL Synchros S400BT
15% have it

10. Bluetooth version

3
Urbanista Rome: 4.2

11. has a 3.5mm male connector

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
JBL Synchros S400BT
86% have it

12. 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.
JBL Synchros S400BT
23% have it

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