Has Active Noise Cancellation (Noise Control)
Samsung Galaxy Buds2 Pro
✓
Bang & Olufsen Beoplay EX ✓
Active noise cancellation uses more advanced kind of tech to actively counter noise. ANC works when, it detects and analyzes the sound pattern of incoming noise and generates a mirror signal to counter it. In simple terms, it's like taking +1 (noise) then adding -1 (counter sound by the device) to make zero thus "diluting" the noise.
The Bang & Olufsen Beoplay EX have Active Noise Cancellation allowing you to listen at lower volume levels, good for your ears since you don't have to crank up the device volume to overcome background noise.
Samsung Galaxy Buds2 Pro too have Active Noise Cancellation making either of the devices ideal for flights and rush hour travels. The Bang & Olufsen Beoplay EX and Samsung Galaxy Buds2 Pro work with different noise cancellation modes, pick the noise cancellation type that suits your travel or that suites your chill time.
Has Passive Noise Reduction
Samsung Galaxy Buds2 Pro
✓
Bang & Olufsen Beoplay EX ✓
The Bang & Olufsen Beoplay EX stay tightly in place, this creates a sound covering that reduces background sounds well as preventing the device voice audio from leaking out at the same.
Both Samsung Galaxy Buds2 Pro, and Bang & Olufsen Beoplay EX have passive noise reduction this means that they reduce ambient noise without using ANC to cancel it out.
Driver Unit Size
Samsung Galaxy Buds2 Pro
10mm
Bang & Olufsen Beoplay EX 9.2mm
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 produced by the device.
Samsung Galaxy Buds2 Pro driver unit is 10mm in diameter,
making them have a larger driver unit than that of Bang & Olufsen Beoplay EX by 0.8mm
, many people have a misconception 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 indicate that they deliver better quality sound.
Lowest Frequency
Samsung Galaxy Buds2 Pro
20Hz
Bang & Olufsen Beoplay EX 20Hz
The Bang & Olufsen Beoplay EX's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio device produces low frequencies that can be heard, and if it alters the signal while at it.
Samsung Galaxy Buds2 Pro's lowest frequency is at 20Hz, this means that
both devices can make sound with equal bass
Highest Frequency
Samsung Galaxy Buds2 Pro
20000Hz
Bang & Olufsen Beoplay EX 20000Hz
Bang & Olufsen Beoplay EX's highest frequency is at 20000Hz, high-frequency response measures if and how well a particular audio component produces high recognizable frequencies and if it makes any changes to the signal while at it.
Samsung Galaxy Buds2 Pro's highest frequency is at 20000Hz, this implies that
both devices can produce equal treble
Sound Pressure Level
Samsung Galaxy Buds2 Pro
25dB/mW
Bang & Olufsen Beoplay EX ✗
SPL, is the level of pressure of sound, measured in decibels, dB, Samsung Galaxy Buds2 Pro's measurement is 25dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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