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 Apr 8, 2023   8 minute 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 feature comparison

Category Features Bang & Olufsen Beoplay EX Sennheiser Momentum True Wireless 3
DESIGN ingress protection (ip) rating ip57 ipX4
weight 12g 10.6g
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 20,000hz 21,000hz
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

IP ratings refer to the rank of protection offered by a casing, against dust and liquids. 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 value 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 value of 7 means that they are protected against temporary immersion in water under set conditions, say 1 metre for 30 minutes.

In comparison 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, Sennheiser Momentum True Wireless 3 has a lower liquid rating than Bang & Olufsen Beoplay EX

Weight

Bang & Olufsen Beoplay EX 12g
Sennheiser Momentum True Wireless 3 10.6g

The Bang & Olufsen Beoplay EX have a weight of 12g . We prefer a lower weight best for the reason that lighter devices are more comfortable to carry.

The Sennheiser Momentum True Wireless 3, at 10.6g weigh less than the Bang & Olufsen Beoplay EX by -1.4g

Has No Wires Or Cables

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

True wireless devices have no cables linking any part of the device together, Bang & Olufsen Beoplay EX are true wireless for this case since they don't have cables. This is a key difference since wireless earbuds have wires connecting the 2 earbuds .

Sennheiser Momentum True Wireless 3 also is true wireless since it doesn't have wires linking the pair of earbuds together.

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 fit 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, what this means is that Bang & Olufsen Beoplay EX's speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better listening experience.

Both Sennheiser Momentum True Wireless 3 and Bang & Olufsen Beoplay EX 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 technology to reduce unwanted ambient sounds. How it works, it studies the sound pattern of incoming noise and then generates a mirror signal to counter it. In simple terms, it's like having +1 (noise) and producing -1 (counter sound by the device) giving zero thus "diluting" the noise.

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

The Sennheiser Momentum True Wireless 3 too have ANC which makes either of the devices ideal for flights and rush hour travels. Each operate 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 stay well in place, creating a sound seal that tones down your environment noise well as preventing the device music from leaking out .

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

Driver Unit Size

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

Bang & Olufsen Beoplay EX have a unit size of 9.2mm in diameter, the bigger the unit the more powerful, and can produce better bass. The driver unit is the component that makes sound in the device, the unit size corellates with the sound made by the earbuds.

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

However, large drivers usually have difficulty producing high frequencies so yes, larger drivers can generate louder sound, but this does not imply that they produce 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 audible frequencies and if it alters the signal while at it.

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 20,000hz
Sennheiser Momentum True Wireless 3 21,000hz

The Bang & Olufsen Beoplay EX's highest frequency is at 20,000Hz, high-frequency response measures if and how well an audio device generates high human frequencies and if it makes any adjustments to the signal while at it.

Sennheiser Momentum True Wireless 3's highest frequency is at 21,000Hz, this means that Sennheiser Momentum True Wireless 3 generate 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 level of pressure of sound, 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, these last longer than 5 hours of listening which is considered average for a single charge. 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 . Each time you recharge your earbuds, they get a little less playing time. The effect is barely noticeable at first, but over time, your wireless earbuds will have shorter listening time.

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 enables you to recharge your earbuds on the go several 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 requires 1.5 hours to fully charge the Bang & Olufsen Beoplay EX's battery. It is recommended 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 power is 70mAh, battery power, represents the amount of electrical energy that a battery can store.

Has Wireless Charging

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

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

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

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 alerts you when the device has a low battery. The battery indicator lights indicate the charging state of your earbuds and charging case.

Sennheiser Momentum True Wireless 3 too have a battery level indicator, these allow you tell the charging state of your earbuds, whether fully charged, or having a low battery.

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 support USB TYPE-C, an industry-standard connector for transmitting both data and power in a single cable.

Sennheiser Momentum True Wireless 3 too have 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

The Bang & Olufsen Beoplay EX have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, 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 used for Bluetooth audio. It supports 24-bit audio at 250kbps. Because it uses psychoacoustic modeling, it can provide 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 iPhone. If you are planning on using these with Android , 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 means both can adjust the bit rate for different scenarios, such as reducing interference 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.

Sennheiser Momentum True Wireless 3 microphones are 6, equal to that of the Bang & Olufsen Beoplay EX . More microphones result in better sound quality and help the device 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 intended to filter out background sounds from the desired sound.

The Sennheiser Momentum True Wireless 3 too have a noise-canceling type of microphone. This is useful in noisy areas.

Bang & Olufsen Beoplay EX
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Extras

Has Ambient Sound Mode

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

Bang & Olufsen Beoplay EX support ambient sound mode, which uses microphones to channel ambient noises to still be heard even when wearing the earbuds

The Sennheiser Momentum True Wireless 3 support ambient sound mode as well, helpful when you want to listen to music while being aware of your surrounding, say you’re having a jog but still want to hear traffic.

Has In/On-Ear Detection

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

Sennheiser Momentum True Wireless 3 support 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. Commonly, technologies like MediaTek’s Pump Express, are used to reduce the amount of time it takes to fully charge a device.

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

Multipoint Count

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

The 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 seemlessly 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

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

The Sennheiser Momentum True Wireless 3 too support the mute function. The mute function means that you are in position 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.

The 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 that has followed instruction manuals.

Has Voice Prompts

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

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

The Sennheiser Momentum True Wireless 3 also have voice prompts meaning the earbuds will notify you when the battery is running low, and you need to recharge the device.

Travel Bag Is Included

Bang & Olufsen Beoplay EX
Sennheiser Momentum True Wireless 3

The Bang & Olufsen Beoplay EX come with a special pouch. Carrying earbuds openly, or putting them inside your pockets without a cover may easily put them at risk of getting damaged.

Sennheiser Momentum True Wireless 3 too have a travel bag included, which offers safe transportation.

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