Sennheiser AHB413645PCT Momentum 4 Wireless Headphones — main product image

Sennheiser AHB413645PCT Momentum 4 Wireless Headphones

Sennheiser

Sennheiser AHB413645PCT Momentum 4 Wireless Headphones

Name: Sennheiser AHB413645PCT Momentum 4 Wireless Headphones
Brand: Sennheiser
SKU: AHB413645PCT

★★★★★4.1 (5588 reviews)

USB-C

Audiophile-grade wireless headphones with 60-hour battery, adaptive ANC, and Sennheiser signature sound.

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Overview

The Sennheiser Momentum 4 Wireless Headphones represent a refined balance of audiophile-quality sound, advanced noise cancellation, and all-day wearability. At their core are custom 42mm transducers tuned to deliver Sennheiser's signature sound profile — rich bass, clear mids, and detailed highs that satisfy discerning listeners. Bluetooth 5.2 with aptX Adaptive codec support ensures that wireless audio quality remains crisp and responsive, whether you're streaming music, gaming, or taking calls. The adaptive noise cancellation intelligently adjusts to your surroundings, while a transparency mode lets ambient sound through when you need situational awareness.

Comfort and practicality are central to the design. The lightweight, foldable frame features a cushioned headband and plush ear pads built for extended wear, and the 60-hour battery life means you can go days between charges. Fast charging adds hours of playback from just minutes on the cable. Four digital beamforming microphones handle voice calls with clarity, suppressing wind and background noise so the person on the other end hears you clearly. The Sennheiser Smart Control Plus app rounds out the experience with a full equalizer, preset sound modes, and ANC controls, putting complete audio customization at your fingertips. The package includes a protective carry case, USB-C charging cable, wired audio cable, and airplane adapter.

Key Features

Seamless Firmware & App Updates: Enjoy a smoother, more reliable experience with the latest firmware and Smart Control Plus app features for your over the ear Bluetooth headphones, including ANC toggle and touchpad off switch for premium music quality

Audiophile-Inspired Sound : Sennheiser wireless over-ear headphones over with signature sound, 42mm transducers and aptX Adaptive deliver crystal-clear audio and deep, immersive music. Ideal for music lovers and travelers

Personalized Listening Experience: Tailor your sound on these wireless over ear headphones via the Smart Control Plus app with integrated equalizer, presets, and sound modes for a unique custom audio profile, whether used for music, podcasts, or gaming

Adaptive Noise Cancellation & Transparency Mode: Block distractions or stay aware of your surroundings with these Bluetooth headphones for uninterrupted music enjoyment anywhere, ideal for commuters, students, and professionals

Exceptional Comfort & Long Battery Life: These Sennheiser wireless noise cancelling headphones are lightweight, foldable and designed with a cushioned headband and ear pads; enjoy up to 60 hours of long-lasting comfort playback with fast charging capability

Crystal-Clear Calls: These noise canceling headphones have four digital beamforming microphones that ensure crystal clear voice pick-up, wind noise suppression, and easy voice assistant access

Complete Premium Package: Includes MOMENTUM 4 wireless noise canceling over-the-ear headphones, carry case, USB-C charging cable, 3.5mm to 2.5mm audio cable, and airplane adapter

Specifications

Brand

Sennheiser

Model

Momentum 4 Wireless

Driver Size

42 mm

Frequency Response Sensitivity

106 dB

Wireless Technology

Bluetooth 5.2

Bluetooth Range

100 meters

Codec Support

aptX Adaptive

Noise Control

Adaptive Active Noise Cancellation

Battery Life

Up to 60 hours (BT + ANC)

Charging

USB-C with fast charging

Microphones

4 digital beamforming

Ear Placement

Over-Ear

Headphone Jack

3.5 mm (via included 3.5 mm to 2.5 mm cable)

Weight

10.3 ounces

Color

Black/Copper

Control Method

Touch / Voice

In the Box

Headphones, carry case, USB-C cable, audio cable, airplane adapter

Pros & Cons

👍 Pros

Exceptional 60-hour battery life with ANC active reduces charging frequency significantly
Sennheiser 42mm transducers deliver rich, detailed audio across the frequency range
Adaptive noise cancellation adjusts automatically to your environment for optimal isolation
Lightweight foldable design with cushioned headband and ear pads for all-day comfort
Four beamforming microphones provide clear call quality even in windy conditions

👎 Cons

Touch controls on the ear cups can be accidentally triggered during adjustment
Over-ear design may cause warmth buildup during extended wear in hot environments
Premium price point places them above many competing wireless headphones
The Smart Control Plus app is required to access the full range of customization features

Frequently Asked Questions

How long does the battery last on a single charge?

The Momentum 4 delivers up to 60 hours of playback with Bluetooth and active noise cancellation enabled, and supports fast charging for quick top-ups.

Can I customize the sound profile?

Yes, the Sennheiser Smart Control Plus app lets you adjust the built-in equalizer, choose from sound presets, and create a personalized audio profile.

What audio codecs does the Momentum 4 support?

The headphones support aptX Adaptive via Bluetooth 5.2, delivering high-resolution, low-latency audio streaming from compatible devices.

Is there a wired listening option?

Yes, a 3.5 mm to 2.5 mm audio cable is included so you can use the headphones in wired mode when Bluetooth is unavailable or for lossless sources.

What is included in the box?

The package includes the Momentum 4 headphones, a carry case, USB-C charging cable, 3.5 mm to 2.5 mm audio cable, and an airplane adapter.