Has Active Noise Cancellation (Noise Control)
Samsung Galaxy Buds Pro
✓
OnePlus Buds Pro 2 ✓
Active noise cancellation makes use of more advanced kind of tech to actively cancel noise. 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 (sound from your surrounding) then adding -1 (inverted noise) to make zero hence "diluting" the noise.
OnePlus Buds Pro 2 have ANC allowing you to listen at lower levels of volume, causing less ear fatigue since you don't need to crank up the device volume to overcome background noise.
Samsung Galaxy Buds Pro too have Active Noise Cancellation which makes either of the devices ideal for flights and morning commutes. Each work with different noise cancellation types, pick the mode that you prefer for travel or that suites your relaxation time.
Has Passive Noise Reduction
Samsung Galaxy Buds Pro
✓
OnePlus Buds Pro 2 ✓
OnePlus Buds Pro 2 sit tightly in place, creating a sound seal that tones down your environment sounds and also prevents the earbuds voice audio from leaking out .
Both of these devices have passive noise reduction this implies that both limit ambient noise without using ANC to cancel it out.
Driver Unit Size
Samsung Galaxy Buds Pro
11mm
OnePlus Buds Pro 2 11mm
The OnePlus Buds Pro 2 driver unit is 11mm in diameter, bigger drivers are more powerful, and can produce better bass.
A driver unit is basically a mini speaker that produces sound in the earbuds, its size dictates the loudness of the device.
Samsung Galaxy Buds Pro driver unit is 11mm in diameter,
making both devices similar in how loud their sound can get
, 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 yeah, larger drivers are capable of generating louder sound, but this does not imply that they deliver better quality sound.
Lowest Frequency
Samsung Galaxy Buds Pro
20Hz
OnePlus Buds Pro 2 10Hz
OnePlus Buds Pro 2's lowest frequency is at 10Hz, low-frequency response inidcates how well a particular audio device produces low audible frequencies and if it alters the signal while at it.
Samsung Galaxy Buds Pro's lowest frequency is at 20Hz, this implies that
OnePlus Buds Pro 2 make sound with a juicier bass than the Samsung Galaxy Buds Pro
Highest Frequency
Samsung Galaxy Buds Pro
20000Hz
OnePlus Buds Pro 2 40000Hz
The OnePlus Buds Pro 2's highest frequency is at 40000Hz, high-frequency response measures if and how well a particular audio device produces high audible frequencies and if it makes any changes to the signal while at it.
Samsung Galaxy Buds Pro's highest frequency is at 20000Hz, this implies that
OnePlus Buds Pro 2 can generate a clearer and crispier treble than the Samsung Galaxy Buds Pro
Sound Pressure Level
Samsung Galaxy Buds Pro
✗
OnePlus Buds Pro 2 97dB/mW
SPL, is the level of pressure of sound, in decibels, dB, OnePlus Buds Pro 2's measurement is 97dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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