Has Active Noise Cancellation (Noise Control)
Jabra Evolve2 Buds
✓
JBL Reflect Aero TWS ✓
Active noise cancellation makes use of advanced technology to reduce ambient sounds. ANC works when, it studies the sound pattern outside and inside the earbud and then generates a mirror signal to counter it. In simple terms, it's like having +1 (noise) then producing -1 (counter sound by the device) to make zero hence "diluting" the noise.
Jabra Evolve2 Buds have Active Noise Cancellation allowing you to listen at lower volume levels, good for your ears since you don't need to crank up the earbuds volume to outcompete background noise.
JBL Reflect Aero TWS too have Active Noise Cancellation which makes both earbuds ideal for plane rides and morning travels. Each work with different noise cancellation types, pick the setting that suits your travel or that enhances your relaxation time.
Has Passive Noise Reduction
Jabra Evolve2 Buds
✓
JBL Reflect Aero TWS ✓
Jabra Evolve2 Buds sit well in place, this creates a sound covering that tones down your environment noise while preventing the earbuds sound from leaking out at the same.
Both JBL Reflect Aero TWS, and Jabra Evolve2 Buds have passive noise reduction this means that they limit ambient noise without using technology to cancel it out.
Driver Unit Size
Jabra Evolve2 Buds
6mm
JBL Reflect Aero TWS 6.8mm
Jabra Evolve2 Buds have a unit size of 6mm in diameter, the bigger the unit the more powerful, and can produce better bass.
A driver unit is basically a mini speaker that produces sound in the device, the unit size dictates the sound made by the earbuds.
JBL Reflect Aero TWS driver unit is 6.8mm in diameter,
making them have a larger driver unit than that of Jabra Evolve2 Buds by 0.8mm
, many people have a misconception that driver units of a bigger size automatically produce better sound quality.
However, large drivers find it difficult to produce high frequencies so yes, larger drivers can generate louder sound, but this does not indicate that they deliver better quality sound.
Lowest Frequency
Jabra Evolve2 Buds
20Hz
JBL Reflect Aero TWS 20Hz
The Jabra Evolve2 Buds's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio component produces low frequencies that can be heard, 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 make sound with equal bass
Highest Frequency
Jabra Evolve2 Buds
20000Hz
JBL Reflect Aero TWS 20000Hz
The Jabra Evolve2 Buds's highest frequency is at 20000Hz, high-frequency response measures if and how well an audio device makes high recognizable frequencies and if it changes to the signal while at it.
JBL Reflect Aero TWS's highest frequency is at 20000Hz, this means that
both devices produce equal treble
Sound Pressure Level
Jabra Evolve2 Buds
✗
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.
A Review By Comparison Of The Technics Eah Az80 Vs. Jabra Evolve2 Buds
A Review By Comparison Of The Samsung Galaxy Buds 2 Vs. Jabra Evolve2 Buds