Has Active Noise Cancellation (Noise Control)
Energy Sistem Sport 5
✗
OnePlus Buds Z2 ✓
Active noise cancellation makes use of advanced technology to actively counter noise. ANC works when, it detects and analyzes the sound pattern of incoming noise and then inverts the soundwaves to cancel it out. In simple terms, it's like taking +1 (sound from your surrounding) then producing -1 (counter sound by the device) giving zero which results in a reduced level of noise.
OnePlus Buds Z2 have Active Noise Cancellation allowing you to listen at lower levels of volume, good for your ears since you don't have to crank up the device volume to outcompete background sounds.
Has Passive Noise Reduction
Energy Sistem Sport 5
✓
OnePlus Buds Z2 ✓
The OnePlus Buds Z2 sit tightly in place, creating an acoustic seal that reduces your environment sounds and also prevents the device music from leaking out .
Both of these devices have passive noise reduction this implies that both reduce ambient noise instead of actively using ANC to cancel it out.
Driver Unit Size
Energy Sistem Sport 5
14mm
OnePlus Buds Z2 11mm
The OnePlus Buds Z2 have a unit size of 11mm in diameter, the bigger the unit the more powerful, therefor producing better bass.
The driver unit is the component that makes sound in the device, its size corellates with the loudness of the device.
Energy Sistem Sport 5 driver unit is 14mm in diameter,
making them have a larger driver unit than that of OnePlus Buds Z2 by 3mm
, as many tend to believe that driver units of a bigger size automatically produce better sound quality.
However, large drivers usually have difficulty producing high frequencies so yeah, larger drivers can generate louder sound, but this does not imply that they produce better quality sound.
Lowest Frequency
Energy Sistem Sport 5
20hz
OnePlus Buds Z2 20hz
The OnePlus Buds Z2's lowest frequency is at 20Hz, low-frequency response inidcates how well an audio device generates low audible frequencies and if it makes any changes to the signal on its way through.
Energy Sistem Sport 5's lowest frequency is at 20Hz, this means that
both devices can produce equal bass
Highest Frequency
Energy Sistem Sport 5
20,000hz
OnePlus Buds Z2 20,000hz
OnePlus Buds Z2's highest frequency is at 20,000Hz, high-frequency response tells how well a particular audio device generates high human frequencies and if it adjustments to the signal while at it.
Energy Sistem Sport 5's highest frequency is at 20,000Hz, this means that
both devices generate equal treble
Has A Neodymium Magnet
Energy Sistem Sport 5
✓
OnePlus Buds Z2 ✗
The Energy Sistem Sport 5 have neodymium magnets, if used in audio devices produce a higher sensitivity and substantial sound output while using less power. They can help generate music at quite a high sound pressure level, using high magnetic flux.
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