Specifications
- Noise Cancelling (Active)YesSound ModeStereoConnection TypeWireless, WiredWireless ConnectivityBluetoothTrue WirelessNoMaximum Wireless Range30 feet
- Key Specs
- Noise Cancelling (Active): true
- Sound Mode: Stereo
- Connection Type: Wireless, Wired
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
- Maximum Wireless Range: 30 feet
- Water Resistant: false (Resists some degree of water penetration.)
- Built-In Microphone: true
- Carrying Case: true
- Microphone Features: Noise cancelling
- Headphone Fit: Over-the-Ear
- Adjustable Headband: true
- Battery Life: 60 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
- Battery Charge Time: 2 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
- Works With: Siri, Google Assistant, Amazon Alexa (Compatible with or able to be connected to other smart devices or applications.)
- Voice Assistant Built-in: Siri, Google Assistant (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- General
- Brand: Sennheiser
- Model Number: M4AEBT White
- Product Name: MOMEMTUM 4 Wireless Adaptive Noise-Canceling Over-The-Ear Headphones
- Color: White
- Audio
- Noise Cancelling (Active): true
- Sound Isolating: false
- Environmental Noise Control: true (A technology that automatically or manually adjusts, or eliminates, ambient background sound to allow conversational voices to be heard clearer.)
- Minimum Frequency Response: 6 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 22 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Impedance: 60 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
- Sensitivity: 106 decibels adjusted
- Total Harmonic Distortion: 0.3 percent (Measurement of the harmonic sound distortion. The lower the percentage, the cleaner the sound.)
- Volume Limiting Function: false
- Sound Mode: Stereo
- Driver Size: 42 millimeters
- Connectivity
- Connection Type: Wireless, Wired
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
- Bluetooth Version: 5.2 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
- Maximum Wireless Range: 30 feet
- Number Of Devices Connectable Simultaneously: 2
- Connector Size: USB-A, 1/8 in. (3.5mm)
- Detachable Cord: true
- Tangle-Resistant Cord: false
- Features
- Water Resistant: false (Resists some degree of water penetration.)
- Waterproof: false (Designed or treated to be impervious to water in certain situations. Products are tested under controlled laboratory conditions and then assigned an Ingress Protection (IP) rating to denote the degree of protection from water ingress. The level of protection may decrease over time with natural wear of the product.)
- Built-In Microphone: true
- Carrying Case: true
- Microphone Features: Noise cancelling
- Controls: Call, Mute, Track selection, Voice assistant, Volume
- Bone Conducting Technology: false
- Lighting Type: None
- Maximum Talk Time: 60 hours
- High Resolution Audio: Sennheiser Signature Sound-Powered by Sennheiser’s audiophile-inspired 42mm transducer system for exceptional high-fidelity sound. Codec Support-Support for SBC, AAC, and aptX Adaptive ensures the highest quality option is automatically selected for your device. (Hear music the way musicians and sound technicians intended it to be heard. Products that support hi-res audio deliver audio signals with a dynamic range and bandwidth far greater than that of a standard CD so you'll be able to enjoy pure music with outstanding sound quality. The device supports high-resolution audio signals, which more closely resemble the quality of music as it was originally recorded, with more texture and detail than can be heard via typical music streaming services or CDs.)
- Design
- Headphone Fit: Over-the-Ear
- Style: Studio
- Adjustable Headband: true
- Foldable Design: true
- Power
- Rechargeable: true
- Battery Life: 60 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
- Battery Charge Time: 2 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
- Battery Capacity: 700 milliampere hours (The amount of energy stored in the battery.)
- Charging Accessory Included: Cable
- Fast Charging: 5 minutes charging provides up to 4 hours of playback. (Quick charge technologies typically use higher voltages and/or charging interfaces to fill a device's battery capacity faster than standard charging speeds.)
- Charging Interface(s): USB-C (The connection for transmitting power to charge the device.)
- On/Off Switch: Yes
- Compatibility
- Works With: Siri, Google Assistant, Amazon Alexa (Compatible with or able to be connected to other smart devices or applications.)
- Voice Assistant Built-in: Siri, Google Assistant (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Material
- Ear Cushion Material: Synthetic leather
- Headband Material: Fabric
- Dimensions
- Product Height: 1.82 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 7.67 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Length: 0 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
- Product Weight: 1 pounds (The out of box weight of the item.)
- Cord Length: 4 feet
- Warranty
- Warranty - Parts: 2 years
- Warranty - Labor: 2 years
- Other
- UPC: 810091270455
The new MOMENTUM 4 Wireless once again raises the bar –delivering world class sound quality with advanced Adaptive Noise Cancellation and exceptional comfort. With smart, intuitive features that enhance every interaction and an outstanding 60-hour battery life, there’s nothing between you and an incredible listening experience.
- Maximum audio resolution with Sennheiser Signature Sound: Enjoy premium music quality all-day long thanks to the headphone's audiophile-inspired 42 mm transducer system and aptX Adaptive.
- Personalized sound via the Sennheiser Smart Control App: Adjust the sound to your individual listening preferences via the integrated equalizer, presets and sound modes - for a unique sound experience.
- Stay immersed in your music: Thanks to the headphone's Adaptive Noise Cancellation, you stay distraction-free - and with the Adjustable Transparency Mode you stay in touch with the world around you.
- Exceptional comfort and long battery life: Lightweight, foldable design with padded headband and deeply cushioned ear pads for long-lasting comfort - up to 60 hours of playback time with fast charging.
- Crystal-clear calls: The four digital beamforming microphones ensure high-quality voice pick-up and automatically suppress wind noise for optimized calls and easier access to the voice assistant.
- Codec Support: Support for SBC, AAC, and aptX Adaptive ensures the highest quality option is automatically selected for your device.
- Flat folding design with case: The flat folding design and premium hard case with soft fabric cover makes the storage and transportation safe, easy and space saving.
- Elevated and Streamlined Design: Premium fabric details elevate the discrete design to complement your style. The light weight, fold-flat design and ultra slim case makes it easy to take anywhere.
- Auto On/Off: Powers up when simply picking up the headphone and automatically powers down after 15 minutes not in use.
- Smart Pause: Automatically pauses and resumes playback a when the headset is taken off or placed back on the ears.
- Intuitive Touch Controls: Touch interface on the right earcup for music, ANC, calls and voice assistant ensures effortless ease-of-use.
Whats Included
- MOMENTUM 4 headphone
- Carry case
- Charging cable (USB-C to USB-A)
- Audio cable 3.5mm and 2.5mm jacks
- Airplane adapter
Product Manuals
Q: What type of charging interface does the headphones use?
A: The headphones have a USB Type C charging interface.
Q: Does the headphones have a built-in microphone?
A: The Momentum 4 Wireless headphones have a built-in microphone.
Q: Can the headphones connect to two devices simultaneously?
A: The Sennheiser Momentum 4 Wireless headphones have the ability to connect to two devices simultaneously.
Q: What is the size of the headphone drivers?
A: The driver size of the headphones is 42 millimeters.
Q: What is the length of the detachable cord?
A: The cord length is 4 feet.
A: The battery life of these headphones is 60 hours.
A: I currently have both. My guess is that they now used the new grippy silicone head band and the sennheiser denim on top that it reduced manufacturing costs. Also it doesn’t have the metal sliders for the headband and now clicks which is a pro imo. the sliders always moved out of place so it never was perfect after 10 minutes of moving with the headset. They did overhaul with the new tech though. Worth the upgrade if you’re looking into it
Q: can i use it as a wired headphone? i hate wireless headphones.
A: You can use it as wired but that would defeat the purpose of buying wireless headphones..... If you don't like Wireless i suggest the HD560 wired Senheiser headphones. Amazing quality and super comfortable at half the price. They aren't nose cancelling though.
Sennheiser - MOMEMTUM 4 Wireless Adaptive Noise-Canceling Over-The-Ear Headphones - White
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Reviews
Customers are saying
Customers are delighted by the Momentum 4 Wireless Adaptive Noise-Canceling Over-The-Ear Headphones for their exceptional sound quality, long battery life, and comfortable design. They appreciate the deep and rich bass, sleek design, and affordable price point. However, some users have experienced connectivity issues, dislike the touch controls, and find the volume to be lacking.
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 5 out of 5 stars
Almost perfect : Pls hear me out !
My review is based on the comparison with the Bose QC45 as I needed a clear winner and see which one to keep. At first, I got the Bose Qc 45 while they were on sale for $229 on Black Friday, and got the momentum for $300. I take the subway every day going to work, and that's where I tested both QC 45 and Momentum 4. There are my conclusions: When it comes to the Bose QC 45: The comfort is just DIVINE (Piccolo approved ;-) ) ! the Bose QC 45 is SO LIGHT that I easily forget that I have them! I have no problem wearing them for an entire day without any fatigue! they are that light and comfortable and you barely remember that you wear them and are my always go-to! The sound quality is FANTASTIC (I just wish it had more bass), the EQ won't bring a drastic change but it's a welcome feature. The ANC is just TOP TIER as someone who takes the NYC subway every day, I always enjoy my music and podcast while on the train. Transparency is Great but not airpod max level. Now let's talk about the Momentum 4: The reason why I bought the Momentum 4 is that I needed my sound to be a bit louder and I wanted more bass without paying the price of the Sony XM5, moreover, when it comes to calls, the Bose 45 is not the best when you are in a noisy/ windy environment (subway and street) and I got quickly frustrated on calls as people would constantly have a hard time listening to me. The Momentum 4 has AMAZING SOUND QUALITY (better than the Sony XM5 but that's for you to appreciate) ! The bass is crazy, all of that without touching the EQ (when you play with it, it's even better) !!! The comfort is close to the Bose QC45, however the clamping force is a bit strong vs the bose, and sometimes you will need to take them off to relieve your head of the pressure, but Bose stays way ahead in terms of comfort ( as I said Piccolo approved) and can be worn for an entire day without fatigue ( for me ) , and the call quality with the momentum 4 is just GREAT and very close to the Sony XM5, I made phone calls while in the subway with trains passing by and people on the other side of the line had no problem listening to me (what a relief !) ! No one ever complained about how I sounded. The battery is just crazy almost 3 times the Bose (60 hours) ! ANC is Top tier too, and so is transparency but still not Airpod max level, but enough to hear your surrounding properly. my biggest issue with the Momentum 4 which is a big strength of the Bose is Bluetooth Connectivity and power on and off. Several times I had to check if the headphones were connected to my device or I had to turn off and restart the headphone to be sure it was connected, an issue I NEVER HAD with the Bose (just switch on and press play). Sometimes it's hard to know if it's ON or OFF as it turns on automatically and it's a bit confusing to know wether you really switched it off or not. I hope Sennheiser will address that with a software update. A personal one : I wish the momentum 4 had more buttons like the bose ( easy to operate in any season and no room for confusion) Do I recommend the momentum 4 ? ABSOLUTELY! What about the Bose QC45? Perfect Comfort , great ANC (the best for very long listening and travel).
This review is from Sennheiser - MOMEMTUM 4 Wireless Adaptive Noise-Canceling Over-The-Ear Headphones - Black
Posted by Landry
- Rated 5 out of 5 stars
Momentum 4 Wireless: Sound That Convinced Me
As a long-time devotee of Bose accessories, I was hesitant to stray from my comfort zone. However, after more than a month with the Sennheiser Momentum 4 Wireless headphones, I'm happy to report that I'm a convert. These headphones deliver a compelling combination of superb sound quality, effective noise cancellation, and impressive comfort, making them a worthy contender in the premium headphone market. A Bose User's Perspective: I've been using the Momentum 4 Wireless for 8 hours a day for meetings, music, and everything in between. The comfort level is outstanding. I can wear them for my entire workday without any discomfort. This is a huge plus for me, as someone who spends a lot of time on conference calls and listening to music. Pros: Superb Sound Quality: Sennheiser's audio expertise shines through. The sound is well-balanced, with clear highs, rich mids, and punchy bass. Whether I'm listening to classical music or podcasts, the audio is immersive and enjoyable. Effective Noise Cancellation: The adaptive noise cancellation effectively silences the world around me, allowing me to focus on my work or lose myself in my music. The ability to adjust the level of noise cancellation is a welcome feature. Long Battery Life: With up to 60 hours of playtime, I can go days without needing to recharge. This is a significant advantage over my previous headphones. Comfortable Fit: The lightweight design and plush earcups provide exceptional comfort, even during extended use. Intuitive Controls: The touch controls are responsive and easy to use, allowing me to adjust volume, playback, and noise cancellation seamlessly. Cons: Design: While functional, the design is less stylish compared to the previous generation and my Bose headphones. App Experience: The Sennheiser Smart Control app can be a bit finicky at times. I've experienced occasional connectivity issues. No Folding Design: The lack of a folding design makes them a bit less compact for travel. Overall: The Sennheiser Momentum 4 Wireless headphones have won me over with their exceptional sound quality, effective noise cancellation, and remarkable comfort. While the design and app could be improved, the overall performance is outstanding. If you're looking for a premium pair of headphones and prioritize audio quality and comfort, these are definitely worth considering. Recommendation: If you value sound quality, comfort, and long battery life, the Sennheiser Momentum 4 Wireless are an excellent choice. Even for a die-hard Bose fan like myself, these headphones deliver a compelling experience that's hard to beat.
This review is from Sennheiser - MOMEMTUM 4 Wireless Adaptive Noise-Canceling Over-The-Ear Headphones - Black
Posted by Krishna
- Rated 5 out of 5 stars
These headphones have amazing sound quality!
I bought these headphones from Best Buy a few weeks ago( a nice sale at $100 off) and I’m glad I did, the sound quality is superb!! The headphones are pretty lightweight and very comfortable for long periods of wear, nothing compares to these bad boys in one area and that’s battery life( 60 hours) I’ve had them 2 weeks and now and only charged them once. The design is nice and sturdy, not Air Pods Max quality build but for a plastic build very good. The App to set sounds and customization is pretty clean and well organized.. My only complaint about them would be they are a little on the quiet side compared to others out there, so if you want ear splitting sound than these will not be for you, but the quality of sound and bass are exquisite, overall these headphones are great and I’m glad I bought them over some of the others I was looking at.
This review is from Sennheiser - MOMEMTUM 4 Wireless Adaptive Noise-Canceling Over-The-Ear Headphones - Graphite
Posted by Bennett2277