Has Active Noise Cancellation (Noise Control)
Anker Soundcore Liberty 3 Pro
✓
JBL Live Pro 2 ✓
ANC utilises more advanced kind of tech to reduce ambient sounds. How it works, it listens to the sound pattern outside and inside the earbud and generates a mirror signal to cancel it out. In simple terms, it's like taking +1 (sound from your surrounding) then producing -1 (inverted noise) to make 0 which results in a reduced level of noise.
Anker Soundcore Liberty 3 Pro have Active Noise Cancellation allowing you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the device volume to overcome background noise.
JBL Live Pro 2 too have ANC making either of the devices ideal for flights and morning travels. Each work with different noise cancellation types, pick the noise cancellation type that suits your travel or that suites your relaxation time.
Has Passive Noise Reduction
Anker Soundcore Liberty 3 Pro
✓
JBL Live Pro 2 ✓
The Anker Soundcore Liberty 3 Pro stay tightly in place, creating a sound seal that tones down your environment noise while preventing the earbuds music from leaking out .
Both of these devices have passive noise reduction this implies that they limit ambient noise instead of actively using technology to cancel it out.
Driver Unit Size
Anker Soundcore Liberty 3 Pro
10.6mm
JBL Live Pro 2 11mm
Anker Soundcore Liberty 3 Pro have a unit size of 10.6mm in diameter, bigger drivers are more powerful, therefor producing better bass.
A driver unit is basically a mini speaker that makes sound in the earbuds, the unit size corellates with the sound produced by the device.
JBL Live Pro 2 driver unit is 11mm in diameter,
making them have a larger driver unit than that of Anker Soundcore Liberty 3 Pro by 0.4mm
, 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 can generate louder sound, but this does not indicate that they deliver better quality sound.
Lowest Frequency
Anker Soundcore Liberty 3 Pro
20Hz
JBL Live Pro 2 20Hz
The Anker Soundcore Liberty 3 Pro's lowest frequency is at 20Hz, low-frequency response inidcates how well an audio component generates low frequencies that can be heard, and if it makes any changes to the signal on its way through.
JBL Live Pro 2's lowest frequency is at 20Hz, this implies that
both devices produce equal bass
Highest Frequency
Anker Soundcore Liberty 3 Pro
40000Hz
JBL Live Pro 2 20000Hz
The Anker Soundcore Liberty 3 Pro's highest frequency is at 40000Hz, high-frequency response indicates how well an audio component generates high audible frequencies and if it makes any adjustments to the signal on its way through.
JBL Live Pro 2's highest frequency is at 20000Hz, this means that
Anker Soundcore Liberty 3 Pro produce a clearer and crispier treble than the JBL Live Pro 2
Sound Pressure Level
Anker Soundcore Liberty 3 Pro
92dB/mW
JBL Live Pro 2 93dB/mW
SPL, is the pressure level of sound, measured in decibels, dB, Anker Soundcore Liberty 3 Pro's measurement is 92dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
JBL Live Pro 2's sound pressure level measurement is 93dB/mW. How loud something is can be considered differently by separate people, so we need to have a way of getting a standard measurement of sound level expressed in numerical terms.
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