Home Wireless Earbuds Bang & Olufsen Beoplay Ex Vs. Sennheiser Momentum True Wireless 3

A Review By Comparison of the Bang & Olufsen Beoplay Ex Vs. Sennheiser Momentum True Wireless 3

Last updated on Mar 14, 2023   8 min read
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Bang & Olufsen Beoplay EX

Bang & Olufsen Beoplay EX

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Reasons why you might like the Bang & Olufsen Beoplay EX

Overall Score 6.6 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IP57
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 8 hours
  • Has Usb Type-C
  • Number Of Microphones of 6 only
  • Has Ambient Sound Mode
VS
Sennheiser Momentum True Wireless 3

Sennheiser Momentum True Wireless 3

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Reasons why you might like the Sennheiser Momentum True Wireless 3

Overall Score 6.4 Represents average audio ecosystem compatibility score.

  • Ingress Protection (Ip) Rating of IPX4
  • Has Active Noise Cancellation (Noise Control)
  • Battery Life of 7 hours
  • Has Usb Type-C
  • Number Of Microphones of 6 only
  • Has Ambient Sound Mode

A summary of the review by comparison

Category Features Bang & Olufsen Beoplay EX Sennheiser Momentum True Wireless 3
DESIGN ingress protection (ip) rating IP57 IPX4
weight 12g 140g
has no wires or cables
sweat resistance
has stereo speakers
SOUND QUALITY has active noise cancellation (noise control)
has passive noise reduction
driver unit size 9.2mm 7mm
lowest frequency 20Hz 5Hz
highest frequency 20000Hz 21000Hz
sound pressure level 107dB/mW
POWER battery life 8hours 7hours
battery life of charging case 20hours 21hours
charge time 1.5hours 1.5hours
battery power 70mAh
has wireless charging
has a battery level indicator
CONNECTIVITY has usb type-c
bluetooth version v5.2 v5.2
maximum bluetooth range 10meters 10meters
has aac
has aptx adaptive
MICROPHONE number of microphones 6only 6only
has a noise-canceling microphone
EXTRAS has ambient sound mode
has in/on-ear detection
supports fast charging
multipoint count 2only
has a mute function
control panel placed on a device
warranty period 3Years
has voice prompts
travel bag is included
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A breakdown of the review per specifications

Design

Ingress Protection (Ip) Rating

Bang & Olufsen Beoplay EX IP57
Sennheiser Momentum True Wireless 3 IPX4

Ingress protection ratings refer to the rank of protection offered by an enclosure, against dust and water. The letters 'IP' are followed by two values The first value of the IP rating refers to protection against solids say dust, while the second refers to protection against liquids (water).

Scoring IP57, the Bang & Olufsen Beoplay EX's rating is read as, the first number of 5 denotes that ingress of dust is not totally prevented but dust does not enter in harmful quantities to interfere with the correct operation or impair safety, and the second number of 7 means that they are protected against temporary immersion in water under set conditions, say 1 metre for 30 minutes.

Compared to the Bang & Olufsen Beoplay EX, Sennheiser Momentum True Wireless 3 have a rating of IPX4 meaning that no data available to specify a protection rating and that of liquids is that, Bang & Olufsen Beoplay EX has a higher liquid rating than Sennheiser Momentum True Wireless 3

Weight

Bang & Olufsen Beoplay EX 12g
Sennheiser Momentum True Wireless 3 140g

Bang & Olufsen Beoplay EX have a weight of 12g . We consider a lower weight better for the reason that lighter devices are easier to move with.

Sennheiser Momentum True Wireless 3, at 140g are heavier than the Bang & Olufsen Beoplay EX with a difference of 128g

Has No Wires Or Cables

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

True wireless devices have no cables connecting any part of the device together, Bang & Olufsen Beoplay EX are true wireless for this case since they have no wires. This is a major distinction since wireless earbuds have cables linking the two earbuds .

Sennheiser Momentum True Wireless 3 also is true wireless because it has no wires connecting the pair of earbuds .

Sweat Resistance

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

Bang & Olufsen Beoplay EX are resistant to sweat

Sennheiser Momentum True Wireless 3's resistance to sweat makes both devices ideal for use while doing sports such as long-distance running, marathons, cardio sweat workouts , etc

Has Stereo Speakers

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

Bang & Olufsen Beoplay EX have stereo speakers, devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better listening experience.

The Sennheiser Momentum True Wireless 3 also have stereo speakers

Bang & Olufsen Beoplay EX
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Sound Quality

Has Active Noise Cancellation (Noise Control)

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

Active noise cancellation utilises advanced kind of tech to reduce unwanted ambient sounds. ANC works when, it detects and analyzes the sound pattern outside and inside the earbud and after generates a mirror signal to cancel it out. In simple terms, it's like taking +1 (noise) then adding -1 (counter sound by the device) giving zero hence "diluting" the noise.

Bang & Olufsen Beoplay EX have Active Noise Cancellation enabling you to listen at lower levels of volume, good for your ears since you don't have to crank up the device volume to overcome background sounds.

Sennheiser Momentum True Wireless 3 too have Active Noise Cancellation which makes both earbuds ideal for flights and rush hour commutes. Each work with different noise cancellation modes, pick the mode that suits your commute or that suites your relaxation time.

Has Passive Noise Reduction

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

Bang & Olufsen Beoplay EX sit well in place, creating a sound seal that reduces your environment noise and also prevents the device music from leaking out .

Both Sennheiser Momentum True Wireless 3, and Bang & Olufsen Beoplay EX have passive noise reduction this means that both limit ambient noise instead of actively using ANC to cancel it out.

Driver Unit Size

Bang & Olufsen Beoplay EX 9.2mm
Sennheiser Momentum True Wireless 3 7mm

The Bang & Olufsen Beoplay EX driver unit is 9.2mm in diameter, bigger drivers are more powerful, and can produce better bass. A driver unit is the component that makes sound in the earbuds, the unit size dictates the loudness of the device.

Sennheiser Momentum True Wireless 3 driver unit is 7mm in diameter, which implies that they have a smaller driver unit than that of Bang & Olufsen Beoplay EX by 2.2mm , as many tend to believe that driver units of a bigger size automatically produce better sound quality.

However, large drivers find it difficult to produce high frequencies so yes, larger drivers can generate louder sound, but this does not imply that they deliver better quality sound.

Lowest Frequency

Bang & Olufsen Beoplay EX 20Hz
Sennheiser Momentum True Wireless 3 5Hz

The Bang & Olufsen Beoplay EX's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio component produces low frequencies that can be heard, and if it makes any changes to the signal on its way through.

Sennheiser Momentum True Wireless 3's lowest frequency is at 5Hz, this implies that Sennheiser Momentum True Wireless 3 produce a juicier bass than the Bang & Olufsen Beoplay EX

Highest Frequency

Bang & Olufsen Beoplay EX 20000Hz
Sennheiser Momentum True Wireless 3 21000Hz

The Bang & Olufsen Beoplay EX's highest frequency is at 20000Hz, high-frequency response shows how well a particular audio component generates high audible frequencies and if it makes any changes to the signal on its way through.

Sennheiser Momentum True Wireless 3's highest frequency is at 21000Hz, this means that Sennheiser Momentum True Wireless 3 can produce a clearer and crispier treble than the Bang & Olufsen Beoplay EX

Sound Pressure Level

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3 107dB/mW

The sound pressure level, is the pressure level of sound, measured in decibels, dB, Sennheiser Momentum True Wireless 3's measurement is 107dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Power

Battery Life

Bang & Olufsen Beoplay EX 8hours
Sennheiser Momentum True Wireless 3 7hours

Bang & Olufsen Beoplay EX's battery life is 8 hours, a device's battery life is given by the manufacturer, and with longer battery life, you get to use it for longer and have to charge the device less often.

Sennheiser Momentum True Wireless 3's battery life is less than that of Bang & Olufsen Beoplay EX by 1 hours . Every time you recharge your earbuds, they get a little less listening time. The effect is not noticeable at first, but over time, your wireless earbuds will no longer play for long like they used to.

Battery Life Of Charging Case

Bang & Olufsen Beoplay EX 20hours
Sennheiser Momentum True Wireless 3 21hours

The battery life of the charging case is given by the vendor, and the Bang & Olufsen Beoplay EX's case has a charge of 20 hours. A charging case with a longer battery life allows you to recharge your earbuds on the go many times before having to recharge the case itself.

Sennheiser Momentum True Wireless 3's charging case has a battery life of 21 hours, more than that of Bang & Olufsen Beoplay EX by 1 hours

Charge Time

Bang & Olufsen Beoplay EX 1.5hours
Sennheiser Momentum True Wireless 3 1.5hours

It takes 1.5 hours to fully charge the Bang & Olufsen Beoplay EX's battery. It is highly adivsable to charge fully the battery before using the earbuds for the first time.

Sennheiser Momentum True Wireless 3 takes 1.5 hours to fully charge the battery, equal to that of the Bang & Olufsen Beoplay EX

Battery Power

Bang & Olufsen Beoplay EX 70mAh
Sennheiser Momentum True Wireless 3

Bang & Olufsen Beoplay EX's battery capacity is 70mAh, battery power, represents the amount of electrical energy that a battery can keep.

Has Wireless Charging

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

The Bang & Olufsen Beoplay EX, the device supports wireless charging. To charge the device, you just place down on a compatible charging pad.

Sennheiser Momentum True Wireless 3 also support wireless charging, always look out for the charging standard of a device.

Has A Battery Level Indicator

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

Bang & Olufsen Beoplay EX have a battery level indicator, an indicator shows you when the device has a low battery. The battery indicator lights indicate the charging state of your earbuds and case.

Sennheiser Momentum True Wireless 3 too have a battery level indicator, charging indicators allow you tell the charging state of your device, whether fully charged, or the battery is running low.

Bang & Olufsen Beoplay EX
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Connectivity

Has Usb Type-C

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

The Bang & Olufsen Beoplay EX use USB TYPE-C, a standard connector for transmitting both data and power in a single cable.

Sennheiser Momentum True Wireless 3 too support USB TYPE-C. This USB-C plug is part and parcel of most current laptops, phones, and tablets.

Bluetooth Version

Bang & Olufsen Beoplay EX v5.2
Sennheiser Momentum True Wireless 3 v5.2

Bang & Olufsen Beoplay EX have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that enables data transfers between devices placed in range, using short-wavelength, ultra-high frequency radio waves.

Sennheiser Momentum True Wireless 3 has a Bluetooth version of 5.2, equal to that of the Bang & Olufsen Beoplay EX . Newer versions provide faster data transfers.

Maximum Bluetooth Range

Bang & Olufsen Beoplay EX 10meters
Sennheiser Momentum True Wireless 3 10meters

The Bang & Olufsen Beoplay EX have a 10meters distance to connect via Bluetooth.

Sennheiser Momentum True Wireless 3 have a maximum range of 10meters, equal to that of the Bang & Olufsen Beoplay EX

Has Aac

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

Bang & Olufsen Beoplay EX support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Since it uses psychoacoustic modeling, it provides better results than other codecs at the same bit rate.

Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Bang & Olufsen Beoplay EX will work well with your iPad. If you intend on using these with Android you need to pay even closer attention to codec support for if they only have AAC they won't provide the best audio quality possible, ensure that they also support aptX HD, LDAC, or LHDC as well.

The Sennheiser Momentum True Wireless 3 support AAC as well. Designed to be the successor of the MP3 format, AAC generally achieves higher sound quality than MP3 encoders at the same bit rate.

Has Aptx Adaptive

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

Bang & Olufsen Beoplay EX support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).

Sennheiser Momentum True Wireless 3 support APTX Adaptive as well which implies that both can adjust the bit rate for different scenarios, such as listening to HD audio from other devices.

Microphone

Number Of Microphones

Bang & Olufsen Beoplay EX 6only
Sennheiser Momentum True Wireless 3 6only

The Bang & Olufsen Beoplay EX have 6 microphones.

The Sennheiser Momentum True Wireless 3 microphones are 6, equal to that of the Bang & Olufsen Beoplay EX . More microphones record better sound quality and help the earbuds to filter out noise.

Has A Noise-Canceling Microphone

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

The Bang & Olufsen Beoplay EX use a noise-canceling microphone, these microphones are designed to filter out background sounds from the earbuds' sound.

The Sennheiser Momentum True Wireless 3 too use a noise-canceling type of microphone. Especially useful in noisy environments.

Bang & Olufsen Beoplay EX
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Extras

Has Ambient Sound Mode

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

The Bang & Olufsen Beoplay EX support ambient sound mode, which uses microphones to pass through ambient sound to still be heard even while wearing the earbuds

The Sennheiser Momentum True Wireless 3 support ambient sound mode as well, it’s useful when you want to listen to music but also be aware of your surrounding, say you’re having a run but still want to be able to hear traffic.

Has In/On-Ear Detection

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

Sennheiser Momentum True Wireless 3 have in/on-ear detection, the sensors in the device can detect when removed from your ears .

Supports Fast Charging

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

The Bang & Olufsen Beoplay EX support fast charging. Most often, technologies like Qualcomm’s Quick Charge, are used to lower the time it takes to fully charge a device.

Sennheiser Momentum True Wireless 3 support fast charging. This kind is similar to regular charging, just that the battery is filling up much faster. Say, with Quick Charge 3.0, the battery can be charged to 50% in just 30 minutes.

Multipoint Count

Bang & Olufsen Beoplay EX 2only
Sennheiser Momentum True Wireless 3

Bang & Olufsen Beoplay EX have a multipoint of 2 connections, the multipoint feature allows you connect to more than one Bluetooth device and switch between them. For example, you can easily switch calls from one device to another without having to manually disconnect and reconnect.

Has A Mute Function

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

Bang & Olufsen Beoplay EX have a mute function, they have the feature to mute/unmute a conversation directly from the earbuds.

The Sennheiser Momentum True Wireless 3 too have this function. It means that you can turn off the earbuds' microphone, but you can still hear the other party talk.

Control Panel Placed On A Device

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

With the Bang & Olufsen Beoplay EX, so you can easily access the volume control, pause, play, mute, etc whichever features are supported on the device.

Sennheiser Momentum True Wireless 3 also have a control panel on them.

Warranty Period

Bang & Olufsen Beoplay EX 3Years
Sennheiser Momentum True Wireless 3

Bang & Olufsen Beoplay EX have a warranty period of 3 Years, the period of time that warrant free repair and adjustment services in case of a malfunction occurring under normal use following instruction manuals.

Has Voice Prompts

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

The Bang & Olufsen Beoplay EX have voice prompts. Automatically receive information through audio messages, say if there is a problem with the connection.

Sennheiser Momentum True Wireless 3 also support voice prompts meaning the earbuds will notify you when the battery is running low, and it's time to recharge the earbuds.

Travel Bag Is Included

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

The Bang & Olufsen Beoplay EX come with their own special case. Carrying earbuds openly, or putting them in your bag without a casing may easily put them at risk of getting damaged.

Sennheiser Momentum True Wireless 3 also have a case included, which offers safe transportation.

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