Has Active Noise Cancellation (Noise Control)
Anker Soundcore Liberty 3 Pro
✓
Sennheiser Momentum True Wireless 3 ✓
Active noise cancellation utilises advanced kind of tech to actively cancel noise. ANC works when, it listens to the sound pattern outside and inside the earbud and then generates a mirror signal to cancel it out. Simply put, it's like having +1 (sound from your surrounding) and producing -1 (counter sound by the device) giving 0 therefore "diluting" the noise.
The Anker Soundcore Liberty 3 Pro have Active Noise Cancellation allowing you to listen at lower levels of volume, good for your ears as you don't have to crank up the earbuds volume to overcome background sounds.
Sennheiser Momentum True Wireless 3 too have Active Noise Cancellation making both earbuds ideal for flights and rush hour commutes. Each work with different noise cancellation modes, pick the mode that you prefer for commute or that suites your chill time.
Has Passive Noise Reduction
Anker Soundcore Liberty 3 Pro
✓
Sennheiser Momentum True Wireless 3 ✓
The Anker Soundcore Liberty 3 Pro stay well in place, creating an acoustic seal that tones down background noise while preventing the earbuds music from leaking out .
Both Sennheiser Momentum True Wireless 3, and Anker Soundcore Liberty 3 Pro have passive noise reduction which means that they limit ambient noise without using technology to cancel it out.
Driver Unit Size
Anker Soundcore Liberty 3 Pro
10.6mm
Sennheiser Momentum True Wireless 3 7mm
Anker Soundcore Liberty 3 Pro driver unit is 10.6mm in diameter, the bigger the unit the more powerful, and can produce better bass.
The driver unit is the component that makes sound in the device, the unit size determines the loudness of the earbuds.
Sennheiser Momentum True Wireless 3 driver unit is 7mm in diameter,
which implies that they have a smaller driver unit than that of Anker Soundcore Liberty 3 Pro by 3.6mm
, many people have a misconception that driver units of a bigger size automatically produce better sound quality.
However, large drivers find it difficult to produce high frequencies so it's true that, larger drivers are capable of generating louder sound, but this does not mean that they produce better quality sound.
Lowest Frequency
Anker Soundcore Liberty 3 Pro
20Hz
Sennheiser Momentum True Wireless 3 5Hz
Anker Soundcore Liberty 3 Pro's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio component produces low audible frequencies and if it makes any changes to the signal on its way through.
Sennheiser Momentum True Wireless 3's lowest frequency is at 5Hz, this implies that
Sennheiser Momentum True Wireless 3 produce a juicier bass than the Anker Soundcore Liberty 3 Pro
Highest Frequency
Anker Soundcore Liberty 3 Pro
40,000Hz
Sennheiser Momentum True Wireless 3 21,000Hz
Anker Soundcore Liberty 3 Pro's highest frequency is at 40,000Hz, high-frequency response indicates how well a particular audio device generates high human frequencies and if it changes to the signal on its way through.
Sennheiser Momentum True Wireless 3's highest frequency is at 21,000Hz, this implies that
Anker Soundcore Liberty 3 Pro produce a clearer and crispier treble than the Sennheiser Momentum True Wireless 3
Sound Pressure Level
Anker Soundcore Liberty 3 Pro
92dB/mW
Sennheiser Momentum True Wireless 3 107dB/mW
SPL, is the level of pressure of sound, in decibels, dB, Anker Soundcore Liberty 3 Pro's measurement is 92dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
Sennheiser Momentum True Wireless 3's sound pressure level measurement is 107dB/mW. The sound pressure level, a device is can be perceived differently by separate people, so we need to have the means to get an objective measurement of sound level expressed in numerical terms.
Sennheiser Momentum True Wireless 4 Vs. Anker Soundcore Liberty 3 Pro Review
Devialet Gemini 2 Vs. Anker Soundcore Liberty 3 Pro Review