Sennheiser CX True Wireless Earbuds Black 508973

129.99

  • Sennheiser CX True Wireless Earbuds Black
  • MODEL NUMBER 508973
  • Passive Noise Cancellation
  • IPX4 splash resistance
  • Personalized controls
  • Up to 27 hours play time
SKU: 508973 Category:

Description

Sennheiser CX True Wireless Earbuds Black

Sennheiser CX True Wireless Earbuds Black

A first-rate listening experience

With ergonomic design, intuitive controls and crystal-clear sound that you can easily adjust to your personal taste.

sennheiser cx true wireless charging case black white

Don’t compromise on sound

Immerse yourself with Passive Noise Cancellation, added Bass Boost, Built-In Equalizer and the bespoke TrueResponse Transducer.

Superior audio
Wherever you are, whatever you do; enjoy your favorite tracks to the max with the bespoke TrueResponse Transducer for crystal-clear sound.
Intense groove
With the Bass Boost added and the Built-In Equalizer activated via the Smart Control App, you can have your sound your way.
Skip the noise
You can forget about your surroundings and get lost in the music or focus on your call thanks to the Passive Noise Cancellation.

Don’t compromise on comfort

4 sizes of ear adapters for the perfect fit, customizable touch controls for the perfect settings

Easy to wear
The eye-catching ergonomic design assures superb wearing comfort. And with ear adapters in 4 sizes, it’s easy to achieve a perfectly secure fit for any activity.
At your fingertips
Customizable touch control enables easy control of audio, phone calls and fast access to Siri and Google Assistant.
Even in the rain
Go outside at any time to have an outstanding audio experience, even when it’s wet; you can rely on their IPX4 splash resistance.

CX True Wireless

Enjoy Passive Noise Cancellation, an eye-catching ergonomic design and the bespoke TrueResponse Transducer for crystal-clear sound.

  • Passive Noise Cancellation
  • IPX4 splash resistance
  • Personalized controls
  • Up to 27 hours play time

 

Specifications

Article number (SKU): 508973 (black)
Wearing style: true wireless stereo earphones
Ear coupling: ear canal
Frequency response (speaker): 5 Hz to 21 kHz
Transducer principle: dynamic, closed-back
Transducer size: 7 mm, TrueResponse™
Sound pressure level (SPL): 110 dB (1 kHz/0 dBFS)
Total harmonic distortion (THD): < 0,08 % (1 kHz, 94 dB SPL)
Frequency response (microphone)
100 Hz to 10 kHz
Battery supply
built-in Lithium rechargeable batteries, 3.7 V
Microphone pick-up pattern
2-microphone beamforming array
Charging time
1.5 h for full charge / 15 min for 1 h playtime
Battery supply (earbuds)
55-72 mAh
Battery supply (charging case)
400-420 mAh
Charging port
USB charging via USB-C socket of the charging case
Operating time (earbuds)
9 hrs
Operating time (charging case)
27 hrs
Charging time
approx. 1.5 hrs
Bluetooth version
Bluetooth 5.2
Bluetooth profiles
HFP, AVRCP, A2DP
Bluetooth Audio Codec
aptX®, AAC, SBC
Bluetooth output power
10 mW (max)
Active Noise Cancellation
false
Weight (earbuds)
6g
Weight (charging case)
37g
Temperature range (operation)
0 to +40°C
Relative humidity (operation)
10 to 80%, non condensing