Has Active Noise Cancellation (Noise Control)
Samsung Galaxy Buds 2
✓
Ultimate Ears UE Fits ✗
Active noise cancellation utilises more advanced kind of tech to reduce ambient sounds. How it works, it listens to the sound pattern of incoming noise and then generates a mirror signal to counter it. In simple terms, it's like taking +1 (noise) then adding -1 (inverted noise) to make zero which results in a reduced level of noise.
Samsung Galaxy Buds 2 have ANC enabling you to listen at lower levels of volume, causing less ear fatigue as you don't have to crank up the device volume to overcome background noise.
Has Passive Noise Reduction
Samsung Galaxy Buds 2
✓
Ultimate Ears UE Fits ✓
The Samsung Galaxy Buds 2 sit tightly in place, creating an acoustic covering that tones down background sounds while preventing the earbuds voice audio from leaking out at the same.
Both Ultimate Ears UE Fits, and Samsung Galaxy Buds 2 have passive noise reduction which means that both tone down ambient noise instead of actively using technology to cancel it out.
Driver Unit Size
Samsung Galaxy Buds 2
11mm
Ultimate Ears UE Fits 10mm
The Samsung Galaxy Buds 2 driver unit is 11mm in diameter, bigger drivers are more powerful, therefor producing better bass.
The driver unit is the component that makes sound in the earbuds, its size determines the sound produced by the earbuds.
Ultimate Ears UE Fits driver unit is 10mm in diameter,
which implies that they have a smaller driver unit than that of Samsung Galaxy Buds 2 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 it's true that, larger drivers are capable of generating louder sound, but this does not imply that they produce better quality sound.
Lowest Frequency
Samsung Galaxy Buds 2
20hz
Ultimate Ears UE Fits 20hz
Samsung Galaxy Buds 2's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio device produces low frequencies that can be heard, and if it makes any changes to the signal on its way through.
Ultimate Ears UE Fits's lowest frequency is at 20Hz, this means that
both devices produce equal bass
Highest Frequency
Samsung Galaxy Buds 2
20,000hz
Ultimate Ears UE Fits 20,000hz
The Samsung Galaxy Buds 2's highest frequency is at 20,000Hz, high-frequency response indicates how well a particular audio device produces high audible frequencies and if it makes any changes to the signal while at it.
Ultimate Ears UE Fits's highest frequency is at 20,000Hz, this implies that
both devices generate equal treble
Sound Pressure Level
Samsung Galaxy Buds 2
✗
Ultimate Ears UE Fits 110db/mw
SPL, is the level of pressure of sound, in decibels, dB, Ultimate Ears UE Fits's measurement is 110dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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