Has Active Noise Cancellation (Noise Control)
Anker Soundcore Liberty 3 Pro
✓
JEET W1S ✗
Active noise cancellation makes use of advanced technology to actively counter noise. How it works, it studies the sound pattern outside and inside the earbud and then generates a mirror signal to cancel it out. Simply put, it's like taking +1 (sound from your surrounding) then producing -1 (inverted noise) giving zero which results in a reduced level of noise.
The Anker Soundcore Liberty 3 Pro have ANC allowing you to listen at lower volume levels, causing less ear fatigue since you don't need to crank up the earbuds volume to overcome background sounds.
Has Passive Noise Reduction
Anker Soundcore Liberty 3 Pro
✓
JEET W1S ✓
Anker Soundcore Liberty 3 Pro stay tightly in place, this creates a sound covering that tones down background noise and also prevents the device sound from leaking out at the same.
Both JEET W1S, and Anker Soundcore Liberty 3 Pro have passive noise reduction this implies that both tone down ambient noise without using ANC to cancel it out.
Driver Unit Size
Anker Soundcore Liberty 3 Pro
10.6mm
JEET W1S 11mm
Anker Soundcore Liberty 3 Pro driver unit is 10.6mm in diameter, bigger drivers are more powerful, and can produce better bass.
The driver unit is basically a mini speaker that produces sound in the earbuds, the unit size corellates with the loudness of the earbuds.
JEET W1S 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 yes, larger drivers can generate louder sound, but this does not mean that they deliver better quality sound.
Lowest Frequency
Anker Soundcore Liberty 3 Pro
20Hz
JEET W1S 20Hz
The Anker Soundcore Liberty 3 Pro's lowest frequency is at 20Hz, low-frequency response inidcates how well an audio component generates low recognizable frequencies and if it makes any changes to the signal while at it.
JEET W1S's lowest frequency is at 20Hz, this means that
both devices can make sound with equal bass
Highest Frequency
Anker Soundcore Liberty 3 Pro
40000Hz
JEET W1S 20000Hz
The Anker Soundcore Liberty 3 Pro's highest frequency is at 40000Hz, high-frequency response measures if and how well a particular audio device produces high audible frequencies and if it makes any changes to the signal on its way through.
JEET W1S's highest frequency is at 20000Hz, this implies that
Anker Soundcore Liberty 3 Pro can generate a clearer and crispier treble than the JEET W1S
Sound Pressure Level
Anker Soundcore Liberty 3 Pro
92dB/mW
JEET W1S 93dB/mW
The sound pressure level, is the pressure level of sound, 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.
JEET W1S's sound pressure level measurement is 93dB/mW. The sound pressure level, something is can be taken differently by different people, so we need to have the means to get an objective measurement of sound level expressed in numerical terms.
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