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.
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