Has Active Noise Cancellation (Noise Control)
Jabra Elite 7 Pro
✓
OnePlus Buds Z2 ✓
ANC utilises advanced kind of tech to reduce unwanted ambient sounds. ANC works when, it studies the sound pattern outside and inside the earbud and after inverts the soundwaves to counter it. Simply put, it's like having +1 (noise) then adding -1 (counter sound by the device) to make 0 hence "diluting" the noise.
The OnePlus Buds Z2 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 earbuds volume to outcompete background sounds.
The Jabra Elite 7 Pro too have ANC making either of the earbuds ideal for flights and rush hour travels. The OnePlus Buds Z2 and Jabra Elite 7 Pro operate with different noise cancellation settings, pick the setting that you prefer for travel or that enhances your relaxation time.
Has Passive Noise Reduction
Jabra Elite 7 Pro
✓
OnePlus Buds Z2 ✓
The OnePlus Buds Z2 stay tightly in place, creating a sound covering that tones down your environment noise and also prevents the device sound from leaking out at the same.
Both of these devices have passive noise reduction which implies that they reduce ambient noise instead of actively using ANC to cancel it out.
Driver Unit Size
Jabra Elite 7 Pro
6mm
OnePlus Buds Z2 11mm
OnePlus Buds Z2 driver unit is 11mm in diameter, the bigger the unit the more powerful, and can produce better bass.
The driver unit is basically a mini speaker that makes sound in the device, the unit size corellates with the sound produced by the earbuds.
Jabra Elite 7 Pro driver unit is 6mm in diameter,
which implies that they have a smaller driver unit than that of OnePlus Buds Z2 by 5mm
, a common assumption that driver units of a bigger size automatically produce better sound quality.
However, large drivers usually have difficulty producing high frequencies so yes, larger drivers are capable of generating louder sound, but this does not indicate that they produce better quality sound.
Lowest Frequency
Jabra Elite 7 Pro
20Hz
OnePlus Buds Z2 20Hz
The OnePlus Buds Z2's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio device generates low recognizable frequencies and if it makes any changes to the signal while at it.
Jabra Elite 7 Pro's lowest frequency is at 20Hz, this implies that
both devices make sound with equal bass
Highest Frequency
Jabra Elite 7 Pro
20000Hz
OnePlus Buds Z2 20000Hz
The OnePlus Buds Z2's highest frequency is at 20000Hz, high-frequency response measures if and how well a particular audio component generates high audible frequencies and if it makes any changes to the signal on its way through.
Jabra Elite 7 Pro's highest frequency is at 20000Hz, this means that
both devices produce equal treble
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