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Sennheiser Cx

NC, 9 h, Wireless
Price in EUR including VAT
4Ratings
BrandMore from Sennheiser
Test reportsVery good based on 8 tests
Delivered between Sat, 22/11 and Wed, 26/11
Only 1 piece in stock at supplier
free shipping

Product details

What really matters is the typical Sennheiser sound. Crystal-clear audio that captivates, with individually adjustable, rich bass. The ergonomic design ensures high wearing comfort. You can customize the touch controls to your liking and experience unparalleled sound, no matter where you are.

Key specifications

Application range
General
Equipment + Functions
Microphones
Headphone type
In Ear Headphones
Signal transmission
Wireless
Noise cancelling
NC
Isolation
Closed
Item number
16363400

General information

Manufacturer
Sennheiser
Category
Headphones
Manufacturer no.
508974
Release date
28/7/2021

Colour

Colour
White
Exact colour description
White

Application range

Application range
General

Headphone properties

Output
Stereo
Noise cancelling
NC
Equipment + Functions
Microphones
Music control
Universal Bluetooth Remote
Signal transmission
Wireless

Headphone type

Headphone type
In Ear Headphones
Fit
In Ear
Isolation
Closed
Driver diameter
7 mm
Durability
Splashproof
Protection type (IP code)
IPX4
Converter principle
Dynamic
Membrane size
7 mm

Audio properties

Frequency range
5 - 21000 Hz
Sensitivity
110 dB

Connections

Connections base/transmitter
USB-C

Bluetooth features

Bluetooth version
5.2
Bluetooth feature
A2DP, AVRCP, HFP
Bluetooth profiles
A2DP, AVRCP, HFP

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery type
LiPo
Battery life
9 h
Capacity
60 mAh
Charging time
1.50 h
Charging input
USB-C

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
3 sizes silicone eartips

Product dimensions

Height
5.90 cm
Width
12.50 cm
Depth
4.23 cm
Weight
150 g

Package dimensions

Length
17 cm
Width
13 cm
Height
5 cm
Weight
180 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return if unused
24 Months statutory warranty

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?

Source: Galaxus
  • 85.Creative
    4 %
  • 86.JLab Audio
    4,1 %
  • 87.Sennheiser
    4,2 %
  • 88.OPPO
    4,3 %
  • 88.Soundpeats
    4,3 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 71.Denon
    7 days
  • 71.Edifier
    7 days
  • 73.Sennheiser
    8 days
  • 74.Shokz
    9 days
  • 75.Shure
    10 days

Return rate

How often is a product of this brand in the «Headphones» category returned?

Source: Galaxus
  • 77.Beats
    4 %
  • 78.AKG
    4,1 %
  • 78.Sennheiser
    4,1 %
  • 80.Defunc
    4,2 %
  • 80.OneOdio
    4,2 %
Source: Galaxus

Translation: machine translated
Overall ratingVery good84/100
Very good83/100
hifi.deSingle testReleaseFebruary 2023
  • PositiveGood sound
  • PositiveExtensive setting options
  • PositiveBluetooth with aptX
  • PositiveFavourable price
  • NegativeSlightly clunky headphone design
  • NegativeNo ANC

For under 100 euros, you get above-average headphones with the Sennheiser CX True Wireless. Such high-quality sound with aptX support, extensive setting options and good operation are rarely found in this price range. Although the design of the headphones is not for everyone and the earpieces could sit even more securely in the ear, the headphones otherwise impress with a very good overall package.

Good77/100
Rank 10 out of 22Stiftung WarentestBluetooth-Kopfhörer im Test - Kopfhörer mit gutem Sound und AkkuReleaseMarch 2022

The Bluetooth headphone test provides results for 240 headphones with and without earpieces. Which ones sound strong, have good batteries and no harmful substances. New in Stiftung Warentest's headphone comparison: 26 current in-ear and boom headphones. Among them are models from Apple, JBL, Samsung and Sennheiser...

Very good84/100
CHIP OnlineSingle testReleaseJanuary 2022
  • PositiveClear and natural sound
  • PositiveConvincing runtime
  • PositiveGood hold in the ears
  • PositiveTouch control
  • NegativeLess high-quality charging case
  • NegativeNo ANC
Very good92/100
MAC LIFE Logo
MAC LIFESingle testReleaseJanuary 2022
  • PositiveSilicone attachments in different sizes enable a good fit in every ear size
  • NegativeANC works only slightly
  • NegativeSmart Pause function causes more trouble than it helps

The unmistakable Sennheiser sound makes the headphones a great purchase for enjoying your favourite music at any time. The minor weaknesses are hardly noticeable.

Very good90/100
Rank 3 out of 8Smartphone MagazinOhrenschmaus - Wir küren die besten In-Ear-KopfhörerReleaseNovember 2021

The podium is completed by the Sennheiser CX True Wireless. Only 0.4 points separate second and third place. At 129 euros, the cheapest in-ear headphones in the top three impress with a solid performance in the sound area, don't make any downward mistakes in workmanship and wearing comfort and even win the looks category...

Very good86/100
Rank 3 out of 8androidmag.deOhrenschmaus: Wir küren die besten In-Ear-KopfhörerReleaseNovember 2021

The podium is completed by the Sennheiser CX True Wireless. Only 0.4 points separate second and third place. At 129 euros, the cheapest in-ear headphones in the top three impress with a solid performance in the sound area, don't make any downward mistakes in workmanship and wearing comfort and even win the looks category...