Has Active Noise Cancellation (Noise Control)
Samsung Galaxy Buds 2 Pro
✓
Soundpeats Air 3 Deluxe HS ✗
Active noise cancellation uses more advanced technology to reduce ambient sounds. ANC works when, it studies the sound pattern outside and inside the earbud and then inverts the soundwaves to cancel it out. In simple terms, it's like taking +1 (sound from your surrounding) then adding -1 (inverted noise) to make zero resulting in a reduced level of noise.
The Samsung Galaxy Buds 2 Pro have ANC enabling you to listen at lower volume levels, causing less ear fatigue as you don't need to crank up the device volume to outcompete background sounds.
Has Passive Noise Reduction
Samsung Galaxy Buds 2 Pro
✓
Soundpeats Air 3 Deluxe HS ✗
Samsung Galaxy Buds 2 Pro sit tightly in place, this creates an acoustic seal that reduces your environment sounds well as preventing the device music from leaking out at the same.
Driver Unit Size
Samsung Galaxy Buds 2 Pro
10mm
Soundpeats Air 3 Deluxe HS 14.2mm
The Samsung Galaxy Buds 2 Pro have a unit size of 10mm in diameter, bigger drivers are more powerful, therefor producing better bass.
The driver unit is the component that makes sound in the device, its size dictates the sound produced by the device.
Soundpeats Air 3 Deluxe HS driver unit is 14.2mm in diameter,
making them have a larger driver unit than that of Samsung Galaxy Buds 2 Pro by 4.2mm
, 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 yeah, larger drivers are capable of generating louder sound, but this does not mean that they produce better quality sound.
Lowest Frequency
Samsung Galaxy Buds 2 Pro
20Hz
Soundpeats Air 3 Deluxe HS 20Hz
Samsung Galaxy Buds 2 Pro's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio device produces low frequencies that can be heard, and if it alters the signal while at it.
Soundpeats Air 3 Deluxe HS's lowest frequency is at 20Hz, this implies that
both devices produce equal bass
Highest Frequency
Samsung Galaxy Buds 2 Pro
20000Hz
Soundpeats Air 3 Deluxe HS 40000Hz
Samsung Galaxy Buds 2 Pro's highest frequency is at 20000Hz, high-frequency response indicates how well a particular audio component generates high audible frequencies and if it makes any adjustments to the signal while at it.
Soundpeats Air 3 Deluxe HS's highest frequency is at 40000Hz, this means that
Soundpeats Air 3 Deluxe HS can produce a clearer and crispier treble than the Samsung Galaxy Buds 2 Pro
Sound Pressure Level
Samsung Galaxy Buds 2 Pro
25dB/mW
Soundpeats Air 3 Deluxe HS ✗
SPL, is the pressure level of sound, measured in decibels, dB, Samsung Galaxy Buds 2 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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