Sennheiser MOMENTUM 4 Wireless Black

Sennheiser MOMENTUM 4 Wireless Headphones deliver an effortlessly smart user experience wherever you go. With its outstanding sound quality and its all-new design that perfectly combines exceptional comfort and streamlined style, nothing can get in the way of your listening pleasure. Enjoy great music quality all-day long thanks to Sennheiser Signature Sound, enabled by the headphones' audiophile-inspired 42mm transducer system and aptX Adaptive. Access the Sennheiser Smart Control App and customize the sound to your individual listening preferences with the built-in EQ, presets, sound modes and Sound Personalization feature. The headset's Adaptive Noise Cancellation ensures you won't be distracted when you want to immerse yourself in your music, and the versatile Transparency Mode lets you hear your surroundings without removing the headphones. But that's not all. Four noise-canceling microphones provide high-quality voice pick-up and automatic wind suppression for optimized calls and easier access to voice assistants (Siri and Google Assistant).

MOMENTUM 4 Wireless is compatible with Bluetooth 5.2 and ensures a reliable connection with any device. Its outstanding battery life lets you enjoy up to 60 hours of playback time on a quick charge. The intuitive touch interface on the right ear cup provides effortless operation and easy control of music, calls, ANC and voice assistants. It also offers smart features like Smart Pause and Auto On/Off that anticipate your needs when needed. Smart Pause automatically pauses and resumes playback when the headset is removed or replaced. Auto On/Off turns on when you pick up the headset and turns off automatically after 15 minutes of non-use. The lightweight design, the padded headband and the deeply padded ear cushions provide exceptional and long-lasting comfort. Premium fabric details highlight the discreet design to complement your style, and the ultra-slim hard case with soft fabric cover makes it easy to carry on the go.

Technical Specification

Wearing style
Headband stereo headphones

Ear coupling
Around-the-ear, circum-aural

Connectivity
Bluetooth 5.2 compliant, class 1, 10 mW (max)

Transmission freq/modulation
2,402 MHz to 2,480 MHz; GFSK, π/4 DQPSK / 8 DPSK

Supported profiles
A2DP, AVRCP, HFP

Supported codecs
SBC, AAC, aptX™, aptX adaptive™

Speaker principle
Dynamic

Speaker type/size
42mm diameter

Speaker frequency range
6 Hz to 22 kHz

Speaker sensitivity
106 dB SPL (1 kHz / 0 dB FS)

Speaker THD
<0,3% (1 kHz / 100 dB SPL)

Speaker impedance
Active 470 ohms / Passive 60 ohms

Active Noise Cancellation
Hybrid Adaptive ANC

Mic principle
MEMS

Mic frequency range
50 Hz to 10 kHz

Mic pick-up pattern
2 mics per side, beamforming for noise reduction

Battery lifespan
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;
Remark: 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

Magnetic strength field
6.25 mT