Ingress protection ratings is the rank of protection offered by a casing, against dust and liquids. In the format of IPXX, 'X' represents a number The first value refers to protection against solids such as dust, followed by the one that refers to resistance against liquids (water).
Having a value of IPX4, the Sennheiser Momentum True Wireless 3's rating is read as, the first value of X denotes that no data available to specify a protection rating, and the second number of 4 means that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes. Compared to the Sennheiser Momentum True Wireless 3, Nothing Ear 1 have a rating of IPX4 meaning that
we are not yet certain of their rating with solids (dust)
and that of liquids is that,
they both have the same rating against liquids
The Sennheiser Momentum True Wireless 3 have a weight of 10.6g . We consider a lower weight best for the reason that lighter devices are more comfortable to move with.
Nothing Ear 1, at 9.4g
are lighter than the Sennheiser Momentum True Wireless 3 by -1.2g
For a device to be true wireless it should have no cables connecting any part of the device together, Sennheiser Momentum True Wireless 3 are true wireless for this case since they don't have wires. This is an important distinction as some wireless earbuds have wires connecting the two earbuds together. Nothing Ear 1 also is true wireless since it doesn't have wires linking the pair of earbuds together.
Sennheiser Momentum True Wireless 3 are resistant to sweat
Nothing Ear 1's resistance to sweat makes both devices fit for use while doing sports such as long-distance running, marathons, training in workout bodysuits, etc
Sennheiser Momentum True Wireless 3 have stereo speakers, devices with stereo speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience. The Nothing Ear 1 also have stereo speakers
Active noise cancellation utilises advanced technology to reduce unwanted ambient sounds. How it works, it listens to the sound pattern outside and inside the earbud and inverts the soundwaves to cancel it out.
In simple terms, it's like having +1 (noise) then adding -1 (inverted noise) giving zero thus "diluting" the noise.
Sennheiser Momentum True Wireless 3 have Active Noise Cancellation enabling you to listen at lower levels of volume, causing less ear fatigue since you don't have to crank up the earbuds volume to overcome background noise. The Nothing Ear 1 too have Active Noise Cancellation which makes either of the devices ideal for flights and morning travels.
The Sennheiser Momentum True Wireless 3 and Nothing Ear 1 work with different noise cancellation types, pick the setting that you prefer for commute or that suites your chill time. Sennheiser Momentum True Wireless 3 sit well in place, this creates a sound seal that tones down your environment noise well as preventing the earbuds music from leaking out at the same. Both Nothing Ear 1, and Sennheiser Momentum True Wireless 3 have passive noise reduction which implies that they reduce ambient noise instead of actively using technology to cancel it out.
Sennheiser Momentum True Wireless 3 have a unit size of 7mm 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 corellates with the sound made by the earbuds. Nothing Ear 1 driver unit is 11.6mm in diameter,
making them have a larger driver unit than that of Sennheiser Momentum True Wireless 3 by 4.6mm
, as many tend to believe 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 can generate louder sound, but this does not imply that they deliver better quality sound. Sennheiser Momentum True Wireless 3's lowest frequency is at 5Hz, low-frequency response inidcates how well an audio component produces low audible frequencies and if it alters the signal while at it. Nothing Ear 1's lowest frequency is at 20Hz, this means that
Sennheiser Momentum True Wireless 3 produce a juicier bass than the Nothing Ear 1
The Sennheiser Momentum True Wireless 3's highest frequency is at 21,000Hz, high-frequency response tells how well a particular audio component generates high audible frequencies and if it changes to the signal while at it.
Nothing Ear 1's highest frequency is at 20,000Hz, this means that
Sennheiser Momentum True Wireless 3 can produce a clearer and crispier treble than the Nothing Ear 1
SPL, is the pressure level of sound, measured 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. Sennheiser Momentum True Wireless 3's battery life is 7 hours, these last longer than 5 hours of listening which is considered average before recharge.
A device's battery life is usually given by the manufacturer, and with longer battery life, you get to use it for longer and have to charge the device less often. Nothing Ear 1's battery life is
less than that of Sennheiser Momentum True Wireless 3 by 2 hours
. Each time you recharge your earbuds, they get a little less listening time. The effect is not noticeable at first, but over time, your wireless earbuds will have shorter listening time.
This is given by the manufacturer, and Sennheiser Momentum True Wireless 3's case has a full charge of 21 hours. A charging case with more battery hours allows you to recharge your earbuds on the go many times before recharging the case itself. Nothing Ear 1's charging case has a battery life of 29 hours,
more than that of Sennheiser Momentum True Wireless 3 by 8 hours
It requires 1.5 hours to fully charge the Sennheiser Momentum True Wireless 3's battery.
It is recommended to fully charge the battery before using the earbuds when they have been unused for long periods. Nothing Ear 1 takes 1.5 hours to fully charge the battery,
equal to that of the Sennheiser Momentum True Wireless 3
The Sennheiser Momentum True Wireless 3, the device supports wireless charging. To charge the earbuds, you just put down on a supported charging pad.
Nothing Ear 1 also support wireless charging, take note of the charging standard of a device. Sennheiser Momentum True Wireless 3 have a battery level indicator, an indicator alerts you when the earbuds has a low battery. Its lights indicate the charging status of your device and charging case.
Nothing Ear 1 too have a battery level indicator, charging indicators enable you tell the charging state of your device, whether fully charged, or the battery is running low. Sennheiser Momentum True Wireless 3 use USB TYPE-C, a standard connector for transmitting both data and power through a single cable. Nothing Ear 1 too support USB TYPE-C.
This USB-C plug comes along with most current laptops, phones, and tablets. Sennheiser Momentum True Wireless 3 have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that enables data transfers between devices placed in range, using short-wavelength, ultra-high frequency radio waves. Nothing Ear 1 has a Bluetooth version of 5.2,
equal to that of the Sennheiser Momentum True Wireless 3
. Newer versions provide faster data transfers.
Sennheiser Momentum True Wireless 3 have a 10meters distance to connect via Bluetooth. Nothing Ear 1 have a maximum range of 10meters,
equal to that of the Sennheiser Momentum True Wireless 3
Sennheiser Momentum True Wireless 3 support AAC, a codec used for Bluetooth audio. It supports 24-bit audio at 250kbps.
Because it uses psychoacoustic modeling, it can provide better results than other codecs at a similar bit rate.
Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the Sennheiser Momentum True Wireless 3 will work well with your iPhone. If you are planning on using these with Android you need to pay even closer attention to codec support for if they only have AAC they won't provide the best audio quality possible, ensure that they also support aptX HD, LDAC, or LHDC as well.
The Sennheiser Momentum True Wireless 3 support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).
Sennheiser Momentum True Wireless 3 have 6 microphones. Nothing Ear 1 microphones are 6,
equal to that of the Sennheiser Momentum True Wireless 3
. More microphones result in better sound quality and enable the device to filter out noise.
The Sennheiser Momentum True Wireless 3 have a noise-canceling microphone, these microphones are designed to filter out background sounds from the earbuds' sound. The Nothing Ear 1 too use a noise-canceling microphone. This is useful in noisy environments.
The Sennheiser Momentum True Wireless 3 support ambient sound mode, which uses microphones to pass through ambient noises so that they can still be heard even while wearing the earbuds
The Nothing Ear 1 support ambient sound mode as well, it’s useful when you want to listen to music while being aware of what’s happening around you, say you’re having a jog but would still want to be able to hear traffic. The Sennheiser Momentum True Wireless 3 support in/on-ear detection, the sensors in the earbuds can detect when they are removed from your ears so that the music is paused. Nothing Ear 1 support in/on-ear detection, automatically pauses your music, or audiobook when you remove earbuds from your ears saving battery life.
The Sennheiser Momentum True Wireless 3 support fast charging. Usually, technologies like MediaTek’s Pump Express, are used to lower the amount of time it takes to charge the earbuds. Also the Nothing Ear 1 support fast charging.
It's very similar to regular charging, just that the battery fills up much faster. For example, with Quick Charge 3.0, the battery can be charged to 50% in 30 minutes. The Sennheiser Momentum True Wireless 3 have a mute function, they support the option to mute/unmute a conversation directly from the device.
With the Sennheiser Momentum True Wireless 3, so you can access the volume control, pause, play, mute, etc whichever functions are supported on the device. Nothing Ear 1 too have a control panel on them. Sennheiser Momentum True Wireless 3 support voice prompts.
Automatically receive information through audio messages, say if there is an issue with the connection. The Nothing Ear 1 also support voice prompts .i.e the earbuds will notify you when the battery is running low, and you need to recharge the device. Sennheiser Momentum True Wireless 3 come with their own special pouch.
Carrying earbuds openly, or putting them inside your pockets without a cover may easily damage them. Nothing Ear 1 also have a travel bag included, which offers safe transportation.
