Has Active Noise Cancellation (Noise Control)
Energy Sistem Sport 5
✗
Jabra Evolve2 Buds ✓
ANC makes use of advanced kind of tech to reduce unwanted ambient sounds. How it works, it listens to 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) to make zero thus "diluting" the noise.
The Jabra Evolve2 Buds have Active Noise Cancellation enabling you to listen at lower volume levels, causing less ear fatigue since you don't have to crank up the device volume to outcompete background sounds.
Has Passive Noise Reduction
Energy Sistem Sport 5
✓
Jabra Evolve2 Buds ✓
The Jabra Evolve2 Buds sit well in place, this creates a sound seal that tones down background sounds while preventing the device voice audio from leaking out at the same.
Both of these devices have passive noise reduction this implies that they reduce ambient noise without using ANC to cancel it out.
Driver Unit Size
Energy Sistem Sport 5
14mm
Jabra Evolve2 Buds 6mm
Jabra Evolve2 Buds driver unit is 6mm in diameter, the bigger the unit the more powerful, therefor producing better bass.
A driver unit is the component that produces sound in the earbuds, its size corellates with the sound produced by the earbuds.
Energy Sistem Sport 5 driver unit is 14mm in diameter,
making them have a larger driver unit than that of Jabra Evolve2 Buds by 8mm
, 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 are capable of generating louder sound, but this does not mean that they deliver better quality sound.
Lowest Frequency
Energy Sistem Sport 5
20Hz
Jabra Evolve2 Buds 20Hz
Jabra Evolve2 Buds's lowest frequency is at 20Hz, low-frequency response inidcates how well an audio device produces low frequencies that can be heard, 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 make sound with equal bass
Highest Frequency
Energy Sistem Sport 5
20000Hz
Jabra Evolve2 Buds 20000Hz
Jabra Evolve2 Buds's highest frequency is at 20000Hz, high-frequency response tells how well a particular audio device makes high recognizable frequencies and if it adjustments to the signal on its way through.
Energy Sistem Sport 5's highest frequency is at 20000Hz, this means that
both devices can produce equal treble
Has A Neodymium Magnet
Energy Sistem Sport 5
✓
Jabra Evolve2 Buds ✗
The Energy Sistem Sport 5 have neodymium magnets, when used in earbuds produce a higher sensitivity and substantial sound output while using less power. They can help produce music at quite a high SPL, with the use of high magnetic flux.
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