Has Active Noise Cancellation (Noise Control)
Energy Sistem Sport 5
✗
Nokia Clarity Earbuds 2 Pro ✓
Active noise cancellation utilises advanced technology to actively counter noise. How it works, it studies the sound pattern of incoming noise and generates a mirror signal to cancel it out. In simple terms, it's like taking +1 (noise) then adding -1 (inverted noise) giving 0 thus "diluting" the noise.
Nokia Clarity Earbuds 2 Pro have Active Noise Cancellation enabling you to listen at lower volume levels, good for your ears since you don't have to crank up the device volume to outcompete background noise.
Has Passive Noise Reduction
Energy Sistem Sport 5
✓
Nokia Clarity Earbuds 2 Pro ✓
Nokia Clarity Earbuds 2 Pro stay well in place, this creates a sound covering that tones down your environment sounds well as preventing the earbuds music from leaking out .
Both of these devices have passive noise reduction which implies that both limit ambient noise without using technology to cancel it out.
Driver Unit Size
Energy Sistem Sport 5
14mm
Nokia Clarity Earbuds 2 Pro 13mm
The Nokia Clarity Earbuds 2 Pro driver unit is 13mm in diameter, the bigger the unit the more powerful, and can produce better bass.
A driver unit is the component that makes sound in the earbuds, its size determines 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 Nokia Clarity Earbuds 2 Pro by 1mm
, 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 it's true that, larger drivers can generate louder sound, but this does not imply that they deliver better quality sound.
Lowest Frequency
Energy Sistem Sport 5
20hz
Nokia Clarity Earbuds 2 Pro 20hz
The Nokia Clarity Earbuds 2 Pro's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio device generates low recognizable 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 implies that
both devices produce equal bass
Highest Frequency
Energy Sistem Sport 5
20,000hz
Nokia Clarity Earbuds 2 Pro 20,000hz
The Nokia Clarity Earbuds 2 Pro's highest frequency is at 20,000Hz, high-frequency response indicates how well a particular audio component 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 can produce equal treble
Has A Neodymium Magnet
Energy Sistem Sport 5
✓
Nokia Clarity Earbuds 2 Pro ✗
The Energy Sistem Sport 5 have neodymium magnets, if used in audio devices produce a higher sensitivity and substantial sound output using less power to do so. They can help generate music at quite a high SPL, with the use of high magnetic flux.
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