Has Active Noise Cancellation (Noise Control)
Samsung Galaxy Buds 2 Pro
✓
Jabra Evolve2 Buds ✓
ANC makes use of more advanced kind of tech to actively counter noise. ANC works when, it studies the sound pattern of incoming noise and generates a mirror signal to counter it. Simply put, it's like taking +1 (sound from your surrounding) then adding -1 (inverted noise) giving 0 hence "diluting" the noise.
The Samsung Galaxy Buds 2 Pro 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.
The Jabra Evolve2 Buds too have Active Noise Cancellation making both devices ideal for plane rides and morning commutes. The Samsung Galaxy Buds 2 Pro and Jabra Evolve2 Buds work with different noise cancellation settings, pick the noise cancellation type that suits your commute or that enhances your chill time.
Has Passive Noise Reduction
Samsung Galaxy Buds 2 Pro
✓
Jabra Evolve2 Buds ✓
Samsung Galaxy Buds 2 Pro sit well in place, creating a sound seal that reduces your environment sounds and also prevents the device sound from leaking out .
Both of these devices have passive noise reduction which implies that both reduce ambient noise without using technology to cancel it out.
Driver Unit Size
Samsung Galaxy Buds 2 Pro
10mm
Jabra Evolve2 Buds 6mm
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 basically a mini speaker that produces sound in the device, its size corellates with the loudness of the device.
Jabra Evolve2 Buds driver unit is 6mm in diameter,
which means that they have a smaller driver unit than that of Samsung Galaxy Buds 2 Pro by 4mm
, a common assumption 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 are capable of generating louder sound, but this does not mean that they deliver better quality sound.
Lowest Frequency
Samsung Galaxy Buds 2 Pro
20Hz
Jabra Evolve2 Buds 20Hz
The Samsung Galaxy Buds 2 Pro's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio component generates low frequencies that can be heard, and if it alters the signal on its way through.
Jabra Evolve2 Buds's lowest frequency is at 20Hz, this means that
both devices can produce equal bass
Highest Frequency
Samsung Galaxy Buds 2 Pro
20000Hz
Jabra Evolve2 Buds 20000Hz
Samsung Galaxy Buds 2 Pro's highest frequency is at 20000Hz, high-frequency response tells how well a particular audio device generates high audible frequencies and if it makes any changes to the signal on its way through.
Jabra Evolve2 Buds's highest frequency is at 20000Hz, this implies that
both devices generate equal treble
Sound Pressure Level
Samsung Galaxy Buds 2 Pro
25dB/mW
Jabra Evolve2 Buds ✗
SPL, is the level of pressure of sound, 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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