Has Active Noise Cancellation (Noise Control)
Audio Technica ATH TWX9
✓
Soundpeats Mini Pro ✓
ANC makes use of advanced kind of tech to actively counter noise. ANC works when, it detects and analyzes the sound pattern of incoming noise and then inverts the soundwaves to cancel it out. In simple terms, it's like taking +1 (sound from your surrounding) and producing -1 (counter sound by the device) to make zero thus "diluting" the noise.
The Soundpeats Mini Pro 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 sounds.
Audio Technica ATH TWX9 too have Active Noise Cancellation which makes either of the devices ideal for flights and morning commutes. The Soundpeats Mini Pro and Audio Technica ATH TWX9 operate with different noise cancellation settings, pick the noise cancellation type that you prefer for travel or that enhances your chill time.
Has Passive Noise Reduction
Audio Technica ATH TWX9
✓
Soundpeats Mini Pro ✓
The Soundpeats Mini Pro sit tightly in place, this creates a sound seal that reduces your environment noise well as preventing the device music from leaking out at the same.
Both Audio Technica ATH TWX9, and Soundpeats Mini Pro have passive noise reduction this implies that both tone down ambient noise without using ANC to cancel it out.
Driver Unit Size
Audio Technica ATH TWX9
5.8mm
Soundpeats Mini Pro 10mm
The Soundpeats Mini Pro 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 earbuds, the unit size dictates the loudness of the device.
Audio Technica ATH TWX9 driver unit is 5.8mm in diameter,
which means that they have a smaller driver unit than that of Soundpeats Mini Pro by 4.2mm
, 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 yes, larger drivers can generate louder sound, but this does not mean that they deliver better quality sound.
Lowest Frequency
Audio Technica ATH TWX9
20Hz
Soundpeats Mini Pro ✗
The Audio Technica ATH TWX9's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio device generates low recognizable frequencies and if it makes any changes to the signal on its way through.
Highest Frequency
Audio Technica ATH TWX9
40000Hz
Soundpeats Mini Pro ✗
Audio Technica ATH TWX9's highest frequency is at 40000Hz, high-frequency response shows how well an audio device makes high human frequencies and if it adjustments to the signal while at it.
Sound Pressure Level
Audio Technica ATH TWX9
102dB/mW
Soundpeats Mini Pro ✗
The sound pressure level, is the pressure level of sound, in decibels, dB, Audio Technica ATH TWX9's measurement is 102dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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