Has Active Noise Cancellation (Noise Control)
Soundpeats Mini Pro
✓
JBL Live Free 2 ✓
Active noise cancellation uses more advanced technology to actively cancel noise. ANC works when, it studies 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) to make zero which results in a reduced level of noise.
The Soundpeats Mini Pro have ANC allowing you to listen at lower volume levels, good for your ears since you don't have to crank up the device volume to outcompete background noise.
The JBL Live Free 2 too have ANC which makes either of the devices ideal for flights and morning travels. Each work with different noise cancellation settings, pick the noise cancellation type that you prefer for travel or that suites your relaxation time.
Has Passive Noise Reduction
Soundpeats Mini Pro
✓
JBL Live Free 2 ✓
The Soundpeats Mini Pro stay tightly in place, this creates a sound seal that reduces background noise and also prevents the earbuds sound from leaking out .
Both of these devices have passive noise reduction which implies that both limit ambient noise instead of actively using ANC to cancel it out.
Driver Unit Size
Soundpeats Mini Pro
10mm
JBL Live Free 2 11mm
Soundpeats Mini Pro have a unit size of 10mm in diameter, the bigger the unit the more powerful, and can produce better bass.
A driver unit is the component that produces sound in the earbuds, its size determines the sound made by the earbuds.
JBL Live Free 2 driver unit is 11mm in diameter,
making them have a larger driver unit than that of Soundpeats Mini Pro by 1mm
, a common assumption 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 are capable of generating louder sound, but this does not imply that they deliver better quality sound.
Lowest Frequency
Soundpeats Mini Pro
✗
JBL Live Free 2 20Hz
The JBL Live Free 2's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio device generates low audible frequencies and if it alters the signal on its way through.
Highest Frequency
Soundpeats Mini Pro
✗
JBL Live Free 2 20000Hz
The JBL Live Free 2's highest frequency is at 20000Hz, high-frequency response tells how well a particular audio device produces high recognizable frequencies and if it makes any changes to the signal on its way through.
Sound Pressure Level
Soundpeats Mini Pro
✗
JBL Live Free 2 102dB/mW
SPL, is the pressure level of sound, measured in decibels, dB, JBL Live Free 2's measurement is 102dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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