Has Active Noise Cancellation (Noise Control)
Nokia Clarity Earbuds 2 Pro
✓
Skullcandy Indy Fuel ✗
ANC uses more advanced technology to actively counter noise. ANC works when, it studies the sound pattern of incoming noise and generates a mirror signal to cancel it out. Simply put, it's like taking +1 (sound from your surrounding) and producing -1 (counter sound by the device) giving 0 hence "diluting" the noise.
Nokia Clarity Earbuds 2 Pro have Active Noise Cancellation allowing 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
Nokia Clarity Earbuds 2 Pro
✓
Skullcandy Indy Fuel ✓
Nokia Clarity Earbuds 2 Pro stay well in place, creating an acoustic seal that tones down your environment sounds and also prevents the device voice audio from leaking out at the same.
Both of these devices have passive noise reduction this means that they tone down ambient noise instead of actively using technology to cancel it out.
Driver Unit Size
Nokia Clarity Earbuds 2 Pro
13mm
Skullcandy Indy Fuel 6mm
The Nokia Clarity Earbuds 2 Pro driver unit is 13mm in diameter, bigger drivers are more powerful, and can produce better bass.
The driver unit is the component that produces sound in the device, its size dictates the sound made by the device.
Skullcandy Indy Fuel driver unit is 6mm in diameter,
which implies that they have a smaller driver unit than that of Nokia Clarity Earbuds 2 Pro by 7mm
, as many tend to believe 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 indicate that they deliver better quality sound.
Lowest Frequency
Nokia Clarity Earbuds 2 Pro
20Hz
Skullcandy Indy Fuel 20Hz
Nokia Clarity Earbuds 2 Pro's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio component produces low frequencies that can be heard, and if it alters the signal on its way through.
Skullcandy Indy Fuel's lowest frequency is at 20Hz, this implies that
both devices can produce equal bass
Highest Frequency
Nokia Clarity Earbuds 2 Pro
20000Hz
Skullcandy Indy Fuel 20000Hz
Nokia Clarity Earbuds 2 Pro's highest frequency is at 20000Hz, high-frequency response indicates how well an audio component makes high human frequencies and if it makes any changes to the signal while at it.
Skullcandy Indy Fuel's highest frequency is at 20000Hz, this implies that
both devices generate equal treble
Sound Pressure Level
Nokia Clarity Earbuds 2 Pro
✗
Skullcandy Indy Fuel 105dB/mW
SPL, is the pressure level of sound, in decibels, dB, Skullcandy Indy Fuel's measurement is 105dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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