Has Active Noise Cancellation (Noise Control)
Audio Technica ATH CKS50TW
✓
Bose QuietComfort Earbuds II ✓
Active noise cancellation makes use of more advanced technology to actively cancel noise. ANC works when, it studies the sound pattern outside and inside the earbud and after inverts the soundwaves to counter it. In simple terms, it's like having +1 (sound from your surrounding) then adding -1 (counter sound by the device) to make zero thus "diluting" the noise.
The Audio Technica ATH CKS50TW have ANC enabling you to listen at lower volume levels, causing less ear fatigue as you don't need to crank up the device volume to outcompete background noise.
Bose QuietComfort Earbuds II too have ANC which makes either of the earbuds ideal for plane rides and rush hour travels. The Audio Technica ATH CKS50TW and Bose QuietComfort Earbuds II operate with different noise cancellation settings, pick the mode that suits your travel or that suites your chill time.
Has Passive Noise Reduction
Audio Technica ATH CKS50TW
✓
Bose QuietComfort Earbuds II ✓
Audio Technica ATH CKS50TW stay well in place, this creates an acoustic seal that tones down background sounds and also prevents the device sound from leaking out .
Both of these devices have passive noise reduction which implies that they limit ambient noise without using ANC to cancel it out.
Driver Unit Size
Audio Technica ATH CKS50TW
9mm
Bose QuietComfort Earbuds II 9.3mm
The Audio Technica ATH CKS50TW driver unit is 9mm in diameter, the bigger the unit the more powerful, therefor producing better bass.
The driver unit is basically a mini speaker that makes sound in the device, its size corellates with the loudness of the earbuds.
Bose QuietComfort Earbuds II driver unit is 9.3mm in diameter,
making them have a larger driver unit than that of Audio Technica ATH CKS50TW by 0.3mm
, 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 yeah, larger drivers can generate louder sound, but this does not indicate that they deliver better quality sound.
Lowest Frequency
Audio Technica ATH CKS50TW
5hz
Bose QuietComfort Earbuds II 20hz
The Audio Technica ATH CKS50TW's lowest frequency is at 5Hz, low-frequency response measures if and how well an audio component generates low frequencies that can be heard, and if it alters the signal on its way through.
Bose QuietComfort Earbuds II's lowest frequency is at 20Hz, this implies that
Audio Technica ATH CKS50TW can produce a juicier bass than the Bose QuietComfort Earbuds II
Highest Frequency
Audio Technica ATH CKS50TW
20,000hz
Bose QuietComfort Earbuds II 20,000hz
Audio Technica ATH CKS50TW's highest frequency is at 20,000Hz, high-frequency response tells how well an audio device produces high recognizable frequencies and if it makes any changes to the signal on its way through.
Bose QuietComfort Earbuds II's highest frequency is at 20,000Hz, this means that
both devices generate equal treble
Sound Pressure Level
Audio Technica ATH CKS50TW
110db/mw
Bose QuietComfort Earbuds II ✗
SPL, is the level of pressure of sound, measured in decibels, dB, Audio Technica ATH CKS50TW's measurement is 110dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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