C300SI

C300SI

On-Ear Headphones

Sold from 2018 until now

Getting started with your C300SI

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Product Specifications

Driver size (mm)
40
Driver sensitivity at 1kHz/1mW (dB)
94±5dB
Dynamic frequency response range (Hz)
20-20kHz
Impedance (ohms)
32
Driver size
40mm
Cable length
1.2m
Remote control in cable
No
Built-in Microphone
No
On-ear
Yes

Powerful, dynamic JBL sound, now featherweight and comfortable.

The new JBL C300SI is a powerful, dynamic ultra-lightweight on-ear headphone. Its powerful drivers deliver the feel-it-in-your-bones bass response and legendary sound quality you expect from JBL. The ultra-light self-adjusting earcups offer a perfect fit for all-day comfort.

Create superior JBL sound, with bass you can feel.
Allows a comfortable listening experience, even for long sessions.
Give you a perfect fit easily, every time you listen.

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