Has Active Noise Cancellation (Noise Control)
Nuraphone NuraTrue
✓
Sony WF C500 ✗
Active noise cancellation utilises more advanced technology to actively cancel noise. How it works, it detects and analyzes the sound pattern of incoming noise and then generates a mirror signal to cancel it out. In simple terms, it's like having +1 (sound from your surrounding) then adding -1 (counter sound by the device) to make zero resulting in a reduced level of noise.
The Nuraphone NuraTrue have ANC allowing you to listen at lower levels of volume, causing less ear fatigue since you don't have to crank up the earbuds volume to outcompete background sounds.
Has Passive Noise Reduction
Nuraphone NuraTrue
✓
Sony WF C500 ✓
The Nuraphone NuraTrue sit well in place, creating a sound seal that reduces your environment sounds and also prevents the device sound from leaking out .
Both Sony WF C500, and Nuraphone NuraTrue have passive noise reduction this means that both reduce ambient noise instead of actively using technology to cancel it out.
Driver Unit Size
Nuraphone NuraTrue
10mm
Sony WF C500 5.8mm
Nuraphone NuraTrue driver unit is 10mm in diameter, bigger drivers are more powerful, therefor producing better bass.
A driver unit is the component that produces sound in the earbuds, the unit size corellates with the sound produced by the earbuds.
Sony WF C500 driver unit is 5.8mm in diameter,
which means that they have a smaller driver unit than that of Nuraphone NuraTrue by 4.2mm
, 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 are capable of generating louder sound, but this does not mean that they produce better quality sound.
Lowest Frequency
Nuraphone NuraTrue
20Hz
Sony WF C500 20Hz
Nuraphone NuraTrue's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio device generates low audible frequencies and if it alters the signal on its way through.
Sony WF C500's lowest frequency is at 20Hz, this implies that
both devices can produce equal bass
Highest Frequency
Nuraphone NuraTrue
20000Hz
Sony WF C500 20000Hz
Nuraphone NuraTrue's highest frequency is at 20000Hz, high-frequency response tells how well a particular audio component makes high recognizable frequencies and if it makes any adjustments to the signal on its way through.
Sony WF C500's highest frequency is at 20000Hz, this means that
both devices can produce equal treble
Sound Pressure Level
Nuraphone NuraTrue
108dB/mW
Sony WF C500 ✗
SPL, is the pressure level of sound, in decibels, dB, Nuraphone NuraTrue's measurement is 108dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
Has A Neodymium Magnet
Nuraphone NuraTrue
✗
Sony WF C500 ✓
The Sony WF C500 have neodymium magnets, when used in earbuds produce a higher sensitivity and substantial sound output while using less power. They can help produce music at quite a high sound pressure level, using high magnetic flux.
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