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.
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