Has Active Noise Cancellation (Noise Control)
Razer Hammerhead True Wireless Pro
✓
Sennheiser Momentum True Wireless 3 ✓
Active noise cancellation utilises advanced kind of tech to reduce ambient sounds. How it works, it listens to the sound pattern of incoming noise and then generates a mirror signal to cancel it out. In simple terms, it's like taking +1 (noise) then producing -1 (inverted noise) giving zero which results in a reduced level of noise.
The Razer Hammerhead True Wireless Pro have Active Noise Cancellation enabling you to listen at lower volume levels, causing less ear fatigue as you don't need to crank up the earbuds volume to overcome background noise.
Sennheiser Momentum True Wireless 3 too have Active Noise Cancellation making both earbuds ideal for plane rides and morning travels. The Razer Hammerhead True Wireless Pro and Sennheiser Momentum True Wireless 3 operate with different noise cancellation modes, pick the noise cancellation type that you prefer for travel or that enhances your chill time.
Has Passive Noise Reduction
Razer Hammerhead True Wireless Pro
✓
Sennheiser Momentum True Wireless 3 ✓
Razer Hammerhead True Wireless Pro stay tightly in place, this creates a sound covering that reduces background noise while preventing the device voice audio from leaking out at the same.
Both Sennheiser Momentum True Wireless 3, and Razer Hammerhead True Wireless Pro have passive noise reduction this means that both limit ambient noise instead of actively using technology to cancel it out.
Driver Unit Size
Razer Hammerhead True Wireless Pro
10mm
Sennheiser Momentum True Wireless 3 7mm
The Razer Hammerhead True Wireless Pro have a unit size of 10mm in diameter, bigger drivers are more powerful, therefor producing better bass.
The driver unit is the component that produces sound in the earbuds, its size determines the loudness of the device.
Sennheiser Momentum True Wireless 3 driver unit is 7mm in diameter,
which implies that they have a smaller driver unit than that of Razer Hammerhead True Wireless Pro by 3mm
, 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 it's true that, larger drivers are capable of generating louder sound, but this does not indicate that they deliver better quality sound.
Lowest Frequency
Razer Hammerhead True Wireless Pro
20hz
Sennheiser Momentum True Wireless 3 5hz
The Razer Hammerhead True Wireless Pro's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio component generates low audible frequencies and if it makes any changes to the signal while at it.
Sennheiser Momentum True Wireless 3's lowest frequency is at 5Hz, this means that
Sennheiser Momentum True Wireless 3 can produce a juicier bass than the Razer Hammerhead True Wireless Pro
Highest Frequency
Razer Hammerhead True Wireless Pro
20,000hz
Sennheiser Momentum True Wireless 3 21,000hz
The Razer Hammerhead True Wireless Pro's highest frequency is at 20,000Hz, high-frequency response measures if and how well a particular audio component generates high audible frequencies and if it makes any adjustments to the signal while at it.
Sennheiser Momentum True Wireless 3's highest frequency is at 21,000Hz, this implies that
Sennheiser Momentum True Wireless 3 generate a clearer and crispier treble than the Razer Hammerhead True Wireless Pro
Sound Pressure Level
Razer Hammerhead True Wireless Pro
✗
Sennheiser Momentum True Wireless 3 107db/mw
The sound pressure level, 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.
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