Has Active Noise Cancellation (Noise Control)
Jabra Elite Active 75t
✓
JBL LIVE 300 ✗
Active noise cancellation makes use of advanced technology to reduce ambient sounds. ANC works when, it listens to the sound pattern outside and inside the earbud and generates a mirror signal to cancel it out. Simply put, it's like taking +1 (sound from your surrounding) and adding -1 (inverted noise) to make zero resulting in a reduced level of noise.
Jabra Elite Active 75t 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
Jabra Elite Active 75t
✓
JBL LIVE 300 ✓
JBL LIVE 300 sit well in place, this creates a sound seal that reduces background sounds while preventing the earbuds sound from leaking out at the same.
Both Jabra Elite Active 75t, and JBL LIVE 300 have passive noise reduction this means that they limit ambient noise without using ANC to cancel it out.
Driver Unit Size
Jabra Elite Active 75t
6mm
JBL LIVE 300 5.8mm
JBL LIVE 300 driver unit is 5.8mm in diameter, bigger drivers are more powerful, therefor producing better bass.
The driver unit is basically a mini speaker that produces sound in the earbuds, the unit size corellates with the sound produced by the earbuds.
Jabra Elite Active 75t driver unit is 6mm in diameter,
making them have a larger driver unit than that of JBL LIVE 300 by 0.2mm
, many people have a misconception 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 indicate that they produce better quality sound.
Lowest Frequency
Jabra Elite Active 75t
20Hz
JBL LIVE 300 20Hz
The JBL LIVE 300's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio component 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 means that
both devices produce equal bass
Highest Frequency
Jabra Elite Active 75t
20000Hz
JBL LIVE 300 20000Hz
The JBL LIVE 300's highest frequency is at 20000Hz, high-frequency response tells how well an 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 20000Hz, this implies that
both devices can generate equal treble
Sound Pressure Level
Jabra Elite Active 75t
✗
JBL LIVE 300 95dB/mW
The sound pressure level, is the level of pressure of sound, measured in decibels, dB, JBL LIVE 300's measurement is 95dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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