Has Active Noise Cancellation (Noise Control)
Samsung Galaxy Buds Pro
✓
Devialet Gemini ✓
ANC utilises more advanced kind of tech to actively cancel noise. ANC works when, it listens to the sound pattern outside and inside the earbud and generates a mirror signal to cancel it out. Simply put, it's like having +1 (noise) and adding -1 (counter sound by the device) giving 0 which results in a reduced level of noise.
Devialet Gemini have Active Noise Cancellation enabling 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 sounds.
Samsung Galaxy Buds Pro too have Active Noise Cancellation making both devices ideal for plane rides and rush hour commutes. Each work with different noise cancellation modes, pick the mode that suits your commute or that suites your relaxation time.
Has Passive Noise Reduction
Samsung Galaxy Buds Pro
✓
Devialet Gemini ✓
Devialet Gemini sit tightly in place, creating a sound covering that tones down background sounds and also prevents the earbuds music from leaking out .
Both Samsung Galaxy Buds Pro, and Devialet Gemini have passive noise reduction which means that they limit ambient noise instead of actively using technology to cancel it out.
Driver Unit Size
Samsung Galaxy Buds Pro
11mm
Devialet Gemini 10mm
The Devialet Gemini have a unit size of 10mm in diameter, the bigger the unit the more powerful, and can produce better bass.
The driver unit is basically a mini speaker that makes sound in the earbuds, the unit size corellates with the sound produced by the device.
Samsung Galaxy Buds Pro driver unit is 11mm in diameter,
making them have a larger driver unit than that of Devialet Gemini by 1mm
, a common assumption that driver units of a bigger size automatically produce better sound quality.
However, large drivers find it difficult to produce high frequencies so it's true that, larger drivers are capable of generating louder sound, but this does not mean that they deliver better quality sound.
Lowest Frequency
Samsung Galaxy Buds Pro
20Hz
Devialet Gemini 5Hz
Devialet Gemini's lowest frequency is at 5Hz, low-frequency response inidcates how well a particular audio component generates low audible frequencies and if it alters the signal on its way through.
Samsung Galaxy Buds Pro's lowest frequency is at 20Hz, this implies that
Devialet Gemini can produce a juicier bass than the Samsung Galaxy Buds Pro
Highest Frequency
Samsung Galaxy Buds Pro
20000Hz
Devialet Gemini 20000Hz
The Devialet Gemini's highest frequency is at 20000Hz, high-frequency response tells how well a particular audio component produces high human frequencies and if it adjustments to the signal on its way through.
Samsung Galaxy Buds Pro's highest frequency is at 20000Hz, this means that
both devices can generate equal treble
Sound Pressure Level
Samsung Galaxy Buds Pro
✗
Devialet Gemini 94dB/mW
SPL, is the level of pressure of sound, in decibels, dB, Devialet Gemini's measurement is 94dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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