Has Active Noise Cancellation (Noise Control)
OnePlus Buds Z2
✓
Sony WF C700N ✓
Active noise cancellation uses advanced technology to reduce ambient sounds. ANC works when, it studies the sound pattern of incoming noise and then inverts the soundwaves to counter it. Simply put, it's like having +1 (noise) and adding -1 (inverted noise) to make zero which results in a reduced level of noise.
The Sony WF C700N have ANC allowing you to listen at lower volume levels, good for your ears as you don't need to crank up the earbuds volume to overcome background noise.
The OnePlus Buds Z2 too have ANC making both earbuds ideal for plane rides and morning commutes. Each operate with different noise cancellation settings, pick the noise cancellation type that you prefer for travel or that suites your chill time.
Has Passive Noise Reduction
OnePlus Buds Z2
✓
Sony WF C700N ✓
Sony WF C700N sit tightly in place, creating a sound covering that tones down your environment noise while preventing the earbuds music from leaking out .
Both OnePlus Buds Z2, and Sony WF C700N have passive noise reduction this means that they limit ambient noise instead of actively using technology to cancel it out.
Driver Unit Size
OnePlus Buds Z2
11mm
Sony WF C700N 5mm
Sony WF C700N have a unit size of 5mm 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 earbuds, its size dictates the loudness of the earbuds.
OnePlus Buds Z2 driver unit is 11mm in diameter,
making them have a larger driver unit than that of Sony WF C700N by 6mm
, 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 yes, larger drivers are capable of generating louder sound, but this does not imply that they deliver better quality sound.
Lowest Frequency
OnePlus Buds Z2
20hz
Sony WF C700N 20hz
The Sony WF C700N's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio component generates low frequencies that can be heard, and if it makes any changes to the signal on its way through.
OnePlus Buds Z2's lowest frequency is at 20Hz, this implies that
both devices can produce equal bass
Highest Frequency
OnePlus Buds Z2
20,000hz
Sony WF C700N 20,000hz
Sony WF C700N's highest frequency is at 20,000Hz, high-frequency response indicates how well an audio component makes high audible frequencies and if it changes to the signal while at it.
OnePlus Buds Z2's highest frequency is at 20,000Hz, this means that
both devices generate equal treble
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