Has Active Noise Cancellation (Noise Control)
Sennheiser Momentum True Wireless 3
✓
Beats Fit Pro ✓
ANC uses more advanced technology to reduce unwanted ambient sounds. How it works, it studies the sound pattern of incoming noise and after inverts the soundwaves to cancel it out. In simple terms, it's like having +1 (noise) and producing -1 (counter sound by the device) to make 0 thus "diluting" the noise.
Beats Fit Pro have ANC allowing you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the earbuds volume to overcome background sounds.
The Sennheiser Momentum True Wireless 3 too have Active Noise Cancellation which makes either of the devices ideal for flights and morning travels. The Beats Fit Pro and Sennheiser Momentum True Wireless 3 operate with different noise cancellation types, pick the setting that suits your commute or that suites your chill time.
Has Passive Noise Reduction
Sennheiser Momentum True Wireless 3
✓
Beats Fit Pro ✓
Beats Fit Pro stay well in place, creating an acoustic covering that tones down your environment sounds and also prevents the device sound from leaking out .
Both of these devices have passive noise reduction which means that they limit ambient noise instead of actively using ANC to cancel it out.
Driver Unit Size
Sennheiser Momentum True Wireless 3
7mm
Beats Fit Pro 9.5mm
The Beats Fit Pro have a unit size of 9.5mm in diameter, bigger drivers are more powerful, therefor producing better bass.
The driver unit is the component that produces sound in the device, its size dictates the sound produced by the device.
Sennheiser Momentum True Wireless 3 driver unit is 7mm in diameter,
which means that they have a smaller driver unit than that of Beats Fit Pro by 2.5mm
, 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 can generate louder sound, but this does not indicate that they produce better quality sound.
Lowest Frequency
Sennheiser Momentum True Wireless 3
5Hz
Beats Fit Pro ✗
Sennheiser Momentum True Wireless 3's lowest frequency is at 5Hz, low-frequency response inidcates how well a particular audio device produces low frequencies that can be heard, and if it makes any changes to the signal on its way through.
Highest Frequency
Sennheiser Momentum True Wireless 3
21000Hz
Beats Fit Pro ✗
Sennheiser Momentum True Wireless 3's highest frequency is at 21000Hz, high-frequency response indicates how well an audio device generates high human frequencies and if it changes to the signal on its way through.
Sound Pressure Level
Sennheiser Momentum True Wireless 3
107dB/mW
Beats Fit Pro ✗
SPL, is the pressure level of sound, in decibels, dB, Sennheiser Momentum True Wireless 3's measurement is 107dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
A Review By Comparison Of The Campfire Audio Orbit Vs. Beats Fit Pro
A Review By Comparison Of The Nothing Ear 2 Vs. Beats Fit Pro