Sennheiser MOMENTUM 4 Wireless Bluetooth Over-Ear Headphones with Adaptive Noise Cancellation

$349.95 OR

Regular Price: $379.95

Save: $30.00 (8%)

Color: Black - In Stock

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Model: 509266 UPC: 810091270431 Item: 3759

Product Information

Inspired by Music

Sennheiser’s MOMENTUM range sets the standard for sophisticated listening with superior sound. The new MOMENTUM 4 Wireless once again raises the bar – delivering best-in-class sound quality with advanced Adaptive Noise Cancellation and exceptional comfort. Listen your way thanks to features including Transparency Mode, Built-in EQ, and a new Sound Personalization feature. Calls also sound more natural thanks to an advanced digital beamforming microphone system with automatic wind noise suppression.

The MOMENTUM 4 Wireless perfectly combines incredible wearing comfort with elegantly streamlined style. With an outstanding battery life of up to 60 hours, smart features for effortless ease of use, and take anywhere fold-flat design, it’s the ideal companion for amazing sound wherever you go.


  • Now with custom Sound Personalization through Sennheiser App
  • Sennheiser Signature Sound
  • Adaptive Noise Cancellation
  • Transparency Mode
  • Premium Comfort
  • Top-Tier Battery Life
  • Crystal-clear Calls

Sennheiser Signature Sound

Powered by Sennheiser’s audiophile-inspired 42mm transducer system for exceptional high-fidelity sound.

Customizable Sound

Listen your way with built-in EQ, presets, sound modes, and Sound Personalization feature, which tailors the audio to your individual hearing – all accessible via the Sennheiser Smart Control App.

Adaptive Noise Cancellation and Transparency Mode

Advanced noise cancellation automatically adapts your sound to your surroundings. Transparency Mode lets you hear external sounds without removing your headphones.

Premium Comfort

Lightweight design features a padded headband and deep cushioned earpads to ensure exceptional and long-lasting wearing comfort.

Top-Tier Battery Life

Outstanding battery life with up to 60-hours play back time with fast charging.

Crystal-clear Calls

Four digital beamforming microphones ensure high quality voice pick-up and automatic wind noise suppression for optimized calls and easier voice assistant access (Siri and Google Assistant).

Smart Pause and Auto On/Off

Intuitive smart features anticipate your needs: Smart pause automatically pauses and resumes playback a when the headset is taken off or placed back on the ears. Auto On/Off powers up when simply picking up the headphone and automatically powers down after 15 minutes not in use.

Elevated and Streamlined Design

Premium fabric details elevate the discretedesign to complement your style. The light weight, fold-flat design and ultra slim case makes it easy to take anywhere

Intuitive Touch Controls

Touch interface on the right earcup for music, ANC, calls and voice assistant ensures effortless ease-of-use.

Bluetooth 5.2 Compatibility

The latest Bluetooth technology ensures a reliable connection with your device.

Codec Support

Support for SBC, AAC, and aptX Adaptive ensures the highest quality option is automatically selected for your device.



  • Wearing style: Headband stereo headphones
  • Ear coupling: Around-the-ear, circum-aural
  • Connectivity: Bluetooth 5.2 compliant, class 1, 10 mW (max)
  • Transmission frequency: 2,402 MHz to 2,480 MHz; GFSK, π/4 DQPSK / 8 DPSK
  • Supported profiles: A2DP, AVRCP, HFP
  • Codecs: SBC, AAC, aptX™, aptX adaptive™
  • Speaker type: Dynamic
  • Speaker type: 42mm diameter
  • Speaker frequency range: 6 Hz to 22 kHz
  • Speaker sensitivity: 106 dB SPL (1 kHz / 0 dB FS)
  • Total harmonic distortion (THD): Speaker: <0,3% (1 kHz / 100 dBSPL)
  • Impedance (Speaker): Active 470 ohms / Passive 60 ohms
  • Active Noise Cancellation: Hybrid Adaptive ANC
  • Microphone principle: MEMS
  • Frequency response (microphone): 50 Hz to 10 kHz
  • Microphone pick-up pattern: 2 mics per side, beamforming for noise reduction
  • Battery time: Up to 60 hrs music playtime via Bluetooth and with ANC (test condition: iPhone, mid volume level)
  • Charging time: Approx. 2 hrs for full charge; 5 min charging for up to 4 hrs playtime (Ambient temperatures >30°C may lead to extended charging times)
  • Battery type: Built-in Lithium-Ion rechargeable batteries 700 mAh
  • Power supply: 5 V, 800 mA max, USB charging via USB-C socket
  • SKU: 509266 (Black), 509267 (White)

What's in the Box

What’s in the Box

  • MOMENTUM 4 Wireless Bluetooth Over-Ear Headphones with Adaptive Noise Cancellation
  • Carrying Case
  • USB-C Charging Cable
  • 3.5 mm Audio Cable
  • Airplane Adapter
  • Quick Start Guide


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