Has Active Noise Cancellation (Noise Control)
Nuraphone NuraTrue
✓
Xiaomi FlipBuds Pro ✓
ANC makes use of more advanced technology to reduce ambient sounds. How it works, it listens to the sound pattern outside and inside the earbud and then generates a mirror signal to cancel it out. In simple terms, it's like having +1 (sound from your surrounding) and adding -1 (counter sound by the device) giving zero which results in a reduced level of noise.
Nuraphone NuraTrue have Active Noise Cancellation allowing you to listen at lower levels of volume, good for your ears since you don't have to crank up the device volume to overcome background noise.
The Xiaomi FlipBuds Pro too have ANC which makes either of the devices ideal for plane rides and morning commutes. The Nuraphone NuraTrue and Xiaomi FlipBuds Pro work with different noise cancellation settings, pick the noise cancellation type that you prefer for travel or that suites your relaxation time.
Has Passive Noise Reduction
Nuraphone NuraTrue
✓
Xiaomi FlipBuds Pro ✓
The Nuraphone NuraTrue stay tightly in place, creating a sound covering that reduces background noise well as preventing the earbuds voice audio from leaking out .
Both of these devices have passive noise reduction which means that they limit ambient noise without using technology to cancel it out.
Driver Unit Size
Nuraphone NuraTrue
10mm
Xiaomi FlipBuds Pro 11mm
The Nuraphone NuraTrue driver unit is 10mm in diameter, the bigger the unit the more powerful, and can produce better bass.
A driver unit is basically a mini speaker that produces sound in the device, the unit size determines the sound made by the earbuds.
Xiaomi FlipBuds Pro driver unit is 11mm in diameter,
making them have a larger driver unit than that of Nuraphone NuraTrue by 1mm
, 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 imply that they produce better quality sound.
Lowest Frequency
Nuraphone NuraTrue
20Hz
Xiaomi FlipBuds Pro ✗
Nuraphone NuraTrue's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio device produces low audible frequencies and if it makes any changes to the signal on its way through.
Highest Frequency
Nuraphone NuraTrue
20000Hz
Xiaomi FlipBuds Pro ✗
Nuraphone NuraTrue's highest frequency is at 20000Hz, high-frequency response tells how well a particular audio component produces high audible frequencies and if it adjustments to the signal on its way through.
Sound Pressure Level
Nuraphone NuraTrue
108dB/mW
Xiaomi FlipBuds Pro ✗
SPL, is the level of pressure of sound, measured 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.
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