Has Active Noise Cancellation (Noise Control)
Jabra Elite Active 75t
✓
JBL Reflect Aero TWS ✓
ANC uses more advanced technology to reduce unwanted ambient sounds. ANC works when, it studies the sound pattern of incoming noise and after generates a mirror signal to counter it. Simply put, it's like having +1 (sound from your surrounding) then producing -1 (inverted noise) to make 0 hence "diluting" the noise.
Jabra Elite Active 75t have ANC allowing 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.
The JBL Reflect Aero TWS too have Active Noise Cancellation making either of the devices ideal for plane rides and rush hour travels. The Jabra Elite Active 75t and JBL Reflect Aero TWS operate with different noise cancellation settings, pick the mode that suits your travel or that suites your relaxation time.
Has Passive Noise Reduction
Jabra Elite Active 75t
✓
JBL Reflect Aero TWS ✓
The Jabra Elite Active 75t sit well in place, this creates an acoustic covering that reduces your environment noise while preventing the device sound from leaking out .
Both of these devices have passive noise reduction this means that both reduce ambient noise without using technology to cancel it out.
Driver Unit Size
Jabra Elite Active 75t
6mm
JBL Reflect Aero TWS 6.8mm
The Jabra Elite Active 75t driver unit is 6mm in diameter, bigger drivers are more powerful, and can produce better bass.
The driver unit is the component that produces sound in the earbuds, the unit size dictates the loudness of the earbuds.
JBL Reflect Aero TWS driver unit is 6.8mm in diameter,
making them have a larger driver unit than that of Jabra Elite Active 75t by 0.8mm
, 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 yes, larger drivers can generate louder sound, but this does not indicate that they produce better quality sound.
Lowest Frequency
Jabra Elite Active 75t
20Hz
JBL Reflect Aero TWS 20Hz
The Jabra Elite Active 75t's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio device generates low audible frequencies and if it makes any changes to the signal while at it.
JBL Reflect Aero TWS's lowest frequency is at 20Hz, this means that
both devices produce equal bass
Highest Frequency
Jabra Elite Active 75t
20000Hz
JBL Reflect Aero TWS 20000Hz
The Jabra Elite Active 75t's highest frequency is at 20000Hz, high-frequency response shows how well an audio component makes high human frequencies and if it makes any changes to the signal while at it.
JBL Reflect Aero TWS's highest frequency is at 20000Hz, this implies that
both devices can produce equal treble
Sound Pressure Level
Jabra Elite Active 75t
✗
JBL Reflect Aero TWS 99dB/mW
The sound pressure level, is the pressure level of sound, measured in decibels, dB, JBL Reflect Aero TWS's measurement is 99dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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