Sennheiser CX 890i Ear-Canal Headset

CX 890i
In stock

Established Sennheiser technology, innovative materials, revolutionary design is what defines the look and sound of the CX 890i. The innovative use of the sapphire-like dome casing and metal enables an entirely distinctive design and style. This in turn creates a smooth surface that further emphasizes the modern, minimalistic looks of this headset.

With due credit given to the high-performance dynamic speaker systems, the CX 890i offers high-fidelity, detailed and lifelike Sennheiser sound. Combined with the globally successful in-ear system, optimum fit and listening comfort is ensured. In addition, outstanding passive noise attenuation guarantees undisturbed listening while the integrated smart remote and microphone ensures easy management of tracks and calls.


  • Premium ear-canal headset with smart remote and microphone
  • Distinctive sapphire-like dome casing accentuates your style
  • High passive noise attenuation
  • High-fidelity lifelike sound


  • Signature Sennheiser sound – high-fidelity lifelike sound
  • Ease of use – premium ear canal headset with smart remote and microphone
  • Highly-aesthetic design – distinctive sapphire-like dome casing
  • Premium comfort – ear adaptors in different sizes for excellent ear canal fit and high passive noise attenuation
  • Convenience at its best – carry case for hassle-free portability

Technical Data

Impedance 32 Ω
Frequency response Headphones: 17 - 23000 Hz
Microphone: 100 - 10000 Hz
Sound pressure level (SPL) 115 dB
THD, total harmonic distortion < 0.5 %
Jack plug 3.5 mm angled
Cable length 1.2 m symmetrical cable
Pick-up pattern Omni-directional
Sensitivity as per 121 TR 9-5 - 44 dB V/Pa

 What's in the box?

  • CX 890i headset
  • Ear adaptor set (S/M/L)
  • Carry case

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