Has Active Noise Cancellation (Noise Control)
Energy Sistem Sport 5
✗
JBL Live Pro 2 ✓
ANC makes use of more advanced technology to actively cancel noise. ANC works when, it detects and analyzes the sound pattern outside and inside the earbud and then inverts the soundwaves to cancel it out. In simple terms, it's like taking +1 (noise) and adding -1 (inverted noise) giving 0 which results in a reduced level of noise.
JBL Live Pro 2 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 device volume to outcompete background sounds.
Has Passive Noise Reduction
Energy Sistem Sport 5
✓
JBL Live Pro 2 ✓
JBL Live Pro 2 sit tightly in place, this creates an acoustic covering that tones down your environment noise well as preventing the earbuds voice audio from leaking out .
Both of these devices have passive noise reduction this means that they limit ambient noise instead of actively using technology to cancel it out.
Driver Unit Size
Energy Sistem Sport 5
14mm
JBL Live Pro 2 11mm
JBL Live Pro 2 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 produces sound in the earbuds, the unit size dictates the loudness of the earbuds.
Energy Sistem Sport 5 driver unit is 14mm in diameter,
making them have a larger driver unit than that of JBL Live Pro 2 by 3mm
, 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 yeah, larger drivers can generate louder sound, but this does not indicate that they produce better quality sound.
Lowest Frequency
Energy Sistem Sport 5
20Hz
JBL Live Pro 2 20Hz
JBL Live Pro 2's lowest frequency is at 20Hz, low-frequency response inidcates how well an audio component 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 can produce equal bass
Highest Frequency
Energy Sistem Sport 5
20000Hz
JBL Live Pro 2 20000Hz
The JBL Live Pro 2's highest frequency is at 20000Hz, high-frequency response measures if and how well a particular audio component generates high human frequencies and if it makes any changes to the signal on its way through.
Energy Sistem Sport 5's highest frequency is at 20000Hz, this means that
both devices generate equal treble
Sound Pressure Level
Energy Sistem Sport 5
✗
JBL Live Pro 2 93dB/mW
SPL, is the level of pressure of sound, in decibels, dB, JBL Live Pro 2's measurement is 93dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
Has A Neodymium Magnet
Energy Sistem Sport 5
✓
JBL Live Pro 2 ✗
Energy Sistem Sport 5 have neodymium magnets, if used in earbuds produce a higher sensitivity and substantial sound output while using less power. They can help generate music at quite a high sound pressure level, with the use of high magnetic flux.
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