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Sennheiser CX3.00 Earphones Black

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Quoting product code: A90YA


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About this product


Product overview

• Closed acoustic system helps provide excellent passive noise attenuation, leaving you free to enjoy your music
• Ergonomic, optimised design delivers a perfect seal - ensuring even better noise isolation and deep bass
• Detailed sound reproduction and enhanced bass response
• Elliptical, tangle-free cable
• Includes four sets of ear adapters for a personalised fit
• Convenient carry case included

What makes these earphones a brilliant choice?
A number of features included with these headphones make for a fantastic listening experience, all the time.

The closed acoustic design of the earpieces provides excellent attenuation of passive noise, leaving you free to enjoy your music without fear of unwanted distractions and other sounds. This also prevents sound from leaking out and disturbing others around you.

The elliptical, tangle-free cable helps to eliminate tangles that would normally occur when your headphones are not in use - leaving you with more time to listen instead of playing cat's cradle.

Four sets of silicone ear adapters help provide a truly custom, comfortable and secure fit, no matter your size of ear. Also included is a convenient carry case for storage.

What about connectivity?
Thanks to the standard 3.5mm jack connection, these headphones can connect to a wide variety of everyday devices. Whether you want to listen to your smartphone, MP3 player, tablet or computer - these headphones are up to the job.


Connector 3.5mm jack plug (angled)
Gold Plated Connector Yes
Cable length 1.2 m
Detachable cable No
Single sided cable No
Wireless No
NFC enabled No
Device compatibility
Smartphones Yes
Tablets Yes
Computers Yes
Aeroplanes No
Frequency response 17 - 20000 Hz
Impedance 18 Ohms
Driver type Dynamic
Sensitivity 102 db
What’s in the box
CX 3.00 Headphones Black
4 pairs of ear adapters (different sizes)

Is there warranty after purchase?

Asked by: Kafelki
To ensure peace of mind each product comes with our 12 month guarantee.
Answered by: Dominic
Date published: 2017-08-31

Do they have volume control?

Asked by: Betty
No they do not have an inline volume control.
Answered by: DaveB
Date published: 2016-08-28
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