Free Delivery Christmas Returns Brands Excellent Service 0330 380 1135


  • Checking availability...
Checking Availability..
  • Extended Christmas Returns Until 31st Jan 2016 - more information

    Our extended Christmas returns policy is valid from the 15th November 2016. This means that you can now return online purchases up until 31st January 2017. Normal exclusions apply. View our returns policy for more details.

  • 2 years warranty
  • Delivery is £4.99 on this item
  • Spend £49.00 to get FREE Delivery! (Mainland UK)
  • Seen this Cheaper? Contact us for a price match
  • Be the first to review this product

Quick Overview

Sennheiser CX 300 Mk II (Black) offer powerful, bass-driven stereo sound with greater clarity and improved dynamics.

  • Description
  • Additional Information

Sennheiser CX 300 Mk II (Black) Product Description

The Sennheiser CX 300 black are high-quality stereo ear-canal headphones with powerful, bass-driven stereo sound for listening 'on the move'. Ear adapters in three different sizes ensure a perfect fit, high wearing comfort and an excellent attenuation of ambient noise. The CX300 are ideal for use with MP3, CD, MD, or DVD players and many other portable devices.

Sennheiser CX 300 Features:


  • Powerful, bass-driven stereo sound
  • Perfect fit in the ear canal due to ear adapters in different sizes (included in the delivery)
  • Excellent attenuation of ambient noise
  • Extremely small and lightweight
  • Ideal for use with all MP3, CD, DVD, MD players and portable game systems with 3.5 mm headphone sockets
  • Asymmetrical cable
  • 2-year warranty


Sennheiser CX 300 Mk II (Black) Additional Information

Brand Sennheiser
Condition New
Colour Black
Headphone Type No
Ear-Cup Design In-Ear
Operating Principle Open-Back
Transducer Dynamic
Nominal Impedance 16 Ω
Frequency Response 18Hz - 21kHz
Nominal SPL 113 dB
Cable Type Straight Cable
Cable Length 1.2 m
Connection 3.5 mm
EAN 615104167360