Has Active Noise Cancellation (Noise Control)
Jabra Elite Active 75t
✓
JLab Go Air ✗
Active noise cancellation uses more advanced technology to actively counter noise. How it works, it detects and analyzes the sound pattern outside and inside the earbud and then generates a mirror signal to counter it. Simply put, it's like having +1 (sound from your surrounding) then producing -1 (counter sound by the device) to make zero thus "diluting" the noise.
Jabra Elite Active 75t have Active Noise Cancellation allowing you to listen at lower volume levels, causing less ear fatigue as you don't need to crank up the earbuds volume to overcome background noise.
Has Passive Noise Reduction
Jabra Elite Active 75t
✓
JLab Go Air ✓
JLab Go Air sit well in place, this creates a sound seal that reduces your environment sounds well as preventing the device sound from leaking out .
Both Jabra Elite Active 75t, and JLab Go Air have passive noise reduction this means that they reduce ambient noise without using ANC to cancel it out.
Driver Unit Size
Jabra Elite Active 75t
6mm
JLab Go Air 8mm
The JLab Go Air have a unit size of 8mm in diameter, bigger drivers are more powerful, and can produce better bass.
The driver unit is the component that produces sound in the device, the unit size corellates with the sound made by the earbuds.
Jabra Elite Active 75t driver unit is 6mm in diameter,
which implies that they have a smaller driver unit than that of JLab Go Air by 2mm
, a common assumption that driver units of a bigger size automatically produce better sound quality.
However, large drivers find it difficult to produce high frequencies so it's true that, larger drivers are capable of generating louder sound, but this does not mean that they produce better quality sound.
Lowest Frequency
Jabra Elite Active 75t
20Hz
JLab Go Air 20Hz
The JLab Go Air's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio device produces low recognizable frequencies and if it makes any changes to the signal on its way through.
Jabra Elite Active 75t's lowest frequency is at 20Hz, this implies that
both devices can make sound with equal bass
Highest Frequency
Jabra Elite Active 75t
20,000Hz
JLab Go Air 20,000Hz
JLab Go Air's highest frequency is at 20,000Hz, high-frequency response tells how well a particular audio device generates high human frequencies and if it changes to the signal while at it.
Jabra Elite Active 75t's highest frequency is at 20,000Hz, this means that
both devices produce equal treble
Sound Pressure Level
Jabra Elite Active 75t
✗
JLab Go Air 103dB/mW
The sound pressure level, is the level of pressure of sound, measured in decibels, dB, JLab Go Air's measurement is 103dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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