Sennheiser M4AEBT Momentum 4 Headphones, Over-Ear, Wireless, Black Titanium

Sennheiser MOMENTUM 4 Wireless (M4AEBT) — Black Titanium

Hear more. Charge less. Travel farther.

The Sennheiser MOMENTUM 4 Wireless turns every day into a long‑play album: up to 60 hours of refined, balanced sound with adaptive noise cancellation that melts distractions away. Whether you’re flying transatlantic, grinding through back‑to‑back calls, or unwinding at home, these over‑ear headphones combine Sennheiser’s audiophile DNA with effortless wireless convenience and smart features that disappear into your routine.

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Why Audiophiles Choose This Product

• • Sound you can trust: A clean, lively tuning with tasteful low‑end weight, clear mids, and smooth, detailed treble—easy to enjoy across genres. Reviewers praise the balance and musicality.
• • Engineered to perform: Sennheiser’s 42 mm dynamic transducer system delivers excellent dynamics and clarity, backed by adaptive ANC that automatically adjusts to your environment.
• • Comfort for the long haul: Plush, deep ear cushions, a padded headband, and a light, fold‑flat frame make all‑day listening genuinely comfortable.
• • Seamless connectivity: Bluetooth 5.2 with multipoint (two devices), aptX Adaptive for robust, low‑latency wireless audio, plus wired listening via the included analog cable or USB‑C audio for PC/Mac.
• • Endurance that changes habits: Up to 60 hours of playtime with ANC on, plus a fast charge that adds up to 6 hours in just 10 minutes—so you focus on listening, not charging.

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What It Feels Like to Listen

Slip on the MOMENTUM 4 and you’ll notice the easy, spacious presentation: bass with substance and control, mids that carry voices naturally, and highs that shine without fatigue. Independent reviews consistently highlight the engaging yet balanced tonality—and battery life that’s as impressive in the real world as it is on the spec sheet.

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What’s Included

• • MOMENTUM 4 Wireless over‑ear headphones (Model: M4AEBT) in Black Titanium finish
• • Hard travel case
• • USB‑C charging cable
• • 3.5 mm analog audio cable (2.5 mm earcup termination)
• • Quick start guide and documentation
  Sennheiser lists a carry case, USB‑C cable, 3.5 mm aux cable, and quick guide in the box.

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Technical Specifications

Specification	Value	Notes
Product Type	Wireless Bluetooth over‑ear headphones with Adaptive ANC	For travel, office, and everyday listening
Transducer	42 mm dynamic	Sennheiser’s audiophile‑inspired driver system for clarity and dynamics.
Frequency Response	6 Hz – 22 kHz (-10 dB)	Full‑range response for modern mixes.
Bluetooth	5.2 (Class 1), multipoint (2 connections)	Stable range and easy device switching.
Codecs	SBC, AAC, aptX, aptX Adaptive	Reliability, quality, and lower latency where supported.
ANC/Transparency	Adaptive ANC + adjustable Transparency	Auto‑adapts to noise; hear the world with a touch.
Microphones	4‑mic beamforming array (MEMS)	Clear calls with wind‑noise suppression.
Battery Life	Up to 60 hours (BT + ANC)	Tested by reviewers at ~57–62 hours.
Fast Charge	~10 min = up to 6 hours	Quick top‑ups between meetings or flights.
Full Charge Time	≈2 hours	Via USB‑C.
Wired Listening	3.5 mm analog cable; USB‑C audio for PC/Mac	Flexible when Bluetooth isn’t ideal.
App	Sennheiser Smart Control (iOS/Android)	EQ, presets, Sound Personalization, ANC control.
Weight	≈293 g	Light enough for extended sessions.

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Real‑World Proof

• • Awards: TechRadar named MOMENTUM 4 “Headphones of the Year” in the TechRadar Choice Awards 2022, citing all‑around excellence across sound, comfort, features, and battery life.
• • Reviews:
  • What Hi‑Fi? (5 stars): Praises “clear, direct, detailed” sound with a more neutral balance than earlier generations, and well‑implemented touch controls.
  • SoundGuys: “Excellent battery life, excellent sound quality,” with broad connectivity including USB‑C listening.
  • RTINGS: Measured over 62 hours of continuous playback and confirms multipoint pairing and robust ANC for office and travel.

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Designed for Your Day

• • Effortless controls: Large, responsive touchpad for volume, track, ANC/Transparency; Smart Pause auto‑halts music when you remove the headphones; Auto On/Off conserves battery when stored.
• • Call clarity that carries: Four beamforming mics and automatic wind suppression keep your voice intelligible on the go.
• • Travel‑ready form factor: A fold‑flat design packs slim into the included hard case—sturdy protection without bulk.

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Compatibility and Use Cases

• • Universal Bluetooth: Works with iOS, Android, Windows, and macOS; supports common profiles (A2DP, AVRCP, HFP).
• • Multipoint mastery: Keep your laptop and phone connected at the same time—music on one, calls on the other.
• • When wired wins: Plug into seat‑back screens or studio gear via the analog cable; connect to PC/Mac via USB‑C for digital audio and calls.

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The Bottom Line

MOMENTUM 4 Wireless blends Sennheiser’s signature, reference‑leaning sound with category‑leading endurance and practical smarts. If you value natural tonality, real‑world battery life, and comfort that lasts as long as your playlists, this is the dependable, do‑everything premium headphone to own—and enjoy—for years.

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Notes on validation and sources:

• All core specifications (drivers, codecs, Bluetooth version/class, mic array, weight, multipoint) are confirmed in the official instruction manual (Model M4AEBT).
• Battery life and fast‑charge claims are from Sennheiser’s product page; independent tests from Engadget and RTINGS corroborate real‑world runtimes near the claim.
• Box contents are from Sennheiser’s “What’s in the Box”; inclusion may vary by region/retailer.

This description avoids pricing and amp/impedance requirements (not applicable to wireless ANC) and reflects specs and performance verified as of September 25, 2025.