Nothing Ear 2
See price on AmazonOverall Score 7.8 Represents average audio ecosystem compatibility score.
JLab Go Air
See price on AmazonOverall Score 5.3 Represents average audio ecosystem compatibility score.
Category | Features | Nothing Ear 2 | JLab Go Air |
---|---|---|---|
DESIGN | ingress protection (ip) rating | IP54 | IP44 |
weight | 9g | 10g | |
has no wires or cables | ✓ | ✓ | |
sweat resistance | ✓ | ✓ | |
has stereo speakers | ✓ | ✓ | |
SOUND QUALITY | has active noise cancellation (noise control) | ✓ | ✗ |
has passive noise reduction | ✓ | ✓ | |
driver unit size | 11.6mm | 8mm | |
lowest frequency | 20Hz | 20Hz | |
highest frequency | 20,000Hz | 20,000Hz | |
sound pressure level | ✗ | 103dB/mW | |
POWER | battery life | 6hours | 5hours |
battery life of charging case | 30hours | 15hours | |
charge time | 1hours | 1.5hours | |
has wireless charging | ✓ | ✗ | |
has a battery level indicator | ✓ | ✓ | |
CONNECTIVITY | has usb type-c | ✓ | ✗ |
bluetooth version | v5.3 | v5 | |
maximum bluetooth range | 10meters | 10meters | |
has aac | ✓ | ✗ | |
MICROPHONE | number of microphones | 6only | 2only |
has a noise-canceling microphone | ✓ | ✗ | |
mic sensitivity | -40dBV/Pa | -38dBV/Pa | |
EXTRAS | has ambient sound mode | ✓ | ✗ |
has in/on-ear detection | ✓ | ✗ | |
has find earbuds feature | ✓ | ✗ | |
supports fast charging | ✓ | ✗ | |
multipoint count | 2only | ✗ | |
has a mute function | ✓ | ✗ | |
control panel placed on a device | ✓ | ✓ | |
warranty period | ✗ | 2Years | |
has voice prompts | ✓ | ✓ | |
travel bag is included | ✓ | ✗ | |
See price on Amazon | See price on Amazon |
IP ratings is the rating of protection given by an enclosure, against solids and water. In the format of IPXX, 'X' represents a number The first value of the IP rating represents protection against solids say dust, followed by the one that refers to resistance against liquids (water).
Scoring IP54, the Nothing Ear 2's rating for solids indicates that ingress of dust is not totally prevented but dust does not enter in harmful quantities to interfere with the correct operation or impair safety, and of liquids that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes.
In comparison to the Nothing Ear 2, JLab Go Air have a rating of IP44 meaning that
Nothing Ear 2 has a higher dust resistance than JLab Go Air
and that of liquids is that,
they both have the same rating against liquids
Nothing Ear 2 have a weight of 9g . We consider a lower weight better for the reason that lighter devices are easier to transport.
The JLab Go Air, at 10g
weigh more than the Nothing Ear 2 with a difference of 1g
True wireless devices have no wires linking any part of the device together, Nothing Ear 2 are true wireless for this matter since they don't have wires. This is an important distinction as some wireless earbuds have wires connecting the two earbuds together.
JLab Go Air also is true wireless since it has no wires connecting the 2 earbuds together.
Nothing Ear 2 have sweat resistance
JLab Go Air's resistance to sweat makes both devices fit for use while doing sports such as long-distance running, marathons, training in workout bodysuits, etc
Nothing Ear 2 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.
Both JLab Go Air and Nothing Ear 2 have stereo speakers
Active noise cancellation uses more advanced technology to reduce ambient sounds. How it works, 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 taking +1 (noise) then adding -1 (inverted noise) giving 0 therefore "diluting" the noise.
Nothing Ear 2 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 device volume to overcome background noise.
The Nothing Ear 2 sit well in place, this creates a sound seal that tones down background sounds and also prevents the device music from leaking out .
Both JLab Go Air, and Nothing Ear 2 have passive noise reduction which means that both tone down ambient noise without using technology to cancel it out.
Nothing Ear 2 have a unit size of 11.6mm in diameter, the bigger the unit the more powerful, and can produce better bass.
A driver unit is the component that makes sound in the device, the unit size corellates with the loudness of the device.
JLab Go Air driver unit is 8mm in diameter,
which implies that they have a smaller driver unit than that of Nothing Ear 2 by 3.6mm
, many people have a misconception 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 produce better quality sound.
Nothing Ear 2's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio device produces low frequencies that can be heard, and if it alters the signal while at it.
JLab Go Air's lowest frequency is at 20Hz, this implies that
both devices can produce equal bass
The Nothing Ear 2's highest frequency is at 20,000Hz, high-frequency response measures if and how well an audio component generates high audible frequencies and if it changes to the signal on its way through.
JLab Go Air's highest frequency is at 20,000Hz, this implies that
both devices produce equal treble
SPL, is the level of pressure of sound, measured in decibels, dB, JLab Go Air's measurement is 103dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
Nothing Ear 2's battery life is 6 hours, these last longer than 5 hours of listening which is considered average for a single charge. A device's battery life is usually given by the manufacturer, and with longer battery life, you get to use it for longer and requires fewer chargings.
JLab Go Air's battery life is
less than that of Nothing Ear 2 by 1 hours
. Every 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.
The battery life of the charging case is given by the manufacturer, and Nothing Ear 2's case is said to have a full charge of 30 hours. A charging case with a longer battery life enables you to recharge your earbuds on the go multiple times before having to recharge the case itself.
JLab Go Air's charging case has a battery life of 15 hours,
less than that of Nothing Ear 2 by 15 hours
It takes 1 hours to fully charge the Nothing Ear 2's battery. It is recommended to fully charge the battery before using the earbuds for the first time.
JLab Go Air takes 1.5 hours to fully charge the battery,
more than that of Nothing Ear 2 by 0.5 hours
Nothing Ear 2, the device supports wireless charging. To charge the earbuds, you just place down on a compatible charging pad.
Nothing Ear 2 have a battery level indicator, an indicator alerts you when the device has a low battery. Its lights show the charging state of your earbuds and case.
JLab Go Air too have a battery level indicator, charging indicators enable you to tell the charging state of your device, if charged fully, or the battery is running low.
The Nothing Ear 2 use USB TYPE-C, an industry-standard connector for transmitting both data and power through a single cable.
Nothing Ear 2 have Bluetooth version of 5.3, Bluetooth is a wireless technology standard that enables data transfers between devices placed in range, using short-wavelength, ultra-high frequency radio waves.
JLab Go Air has a Bluetooth version of 5,
older than that of Nothing Ear 2
. Newer versions provide faster data transfers.
Nothing Ear 2 have a 10meters distance to connect via Bluetooth.
JLab Go Air have a maximum range of 10meters,
equal to that of the Nothing Ear 2
Nothing Ear 2 support AAC, a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Because it uses psychoacoustic modeling, it provides better results than other codecs at the same bit rate.
Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the Nothing Ear 2 will work well with your iPhone. If you intend on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well.
The Nothing Ear 2 have 6 microphones.
JLab Go Air microphones are 2,
less than that of Nothing Ear 2 by 4
. More microphones record better sound quality and help the earbuds to filter out background sounds.
The Nothing Ear 2 have a noise-canceling type of microphone, these microphones are designed to filter out background sounds from the earbuds' sound.
The Nothing Ear 2 microphone sensitivity is measured at -40dBV/Pa. The vastness of the analog or digital output signal from the microphone with its input stimulus is a measure of its sensitivity. It's the 'loudness' of the voice that the earbud microphone can pick up.
JLab Go Air microphone sensitivity is measured at -38dBV/Pa. Microphone sensitivity is a measurement of a microphone's efficiency as a transducer.
Nothing Ear 2 support ambient sound mode, which uses microphones to channel ambient sound so that they can still be heard even while wearing the earbuds
Nothing Ear 2 support in/on-ear detection, the sensors in the device can detect when they are removed from your ears so that the music is paused.
If lost in a room, or can't easily find them in your bag, the Nothing Ear 2 have a find earbuds feature.
Nothing Ear 2 support fast charging. Commonly, technologies like MediaTek’s Pump Express, are used to reduce the time it takes to fully charge the earbuds.
The Nothing Ear 2 have a multipoint of 2 connections, the multipoint feature allows you to link to more than one Bluetooth device and switch between them. Say, you can easily switch calls from one device to another without manually disconnect and reconnect.
Nothing Ear 2 have a mute function, they support the option to mute/unmute a conversation directly from the earbuds.
With the Nothing Ear 2, so you can easily access the volume control, pause, play, mute, etc whichever features are supported on the device.
The JLab Go Air too have a control panel on them.
The JLab Go Air have a warranty period of 2 Years, the period of time that warrant free repair and adjustment services in case of a malfunction occurring under normal use that has followed instruction manuals.
The Nothing Ear 2 have voice prompts. With voice prompts, you receive information through audio messages, say if there is an issue with the connection.
The JLab Go Air also have voice prompts .i.e the device will notify you when the battery is low, and it's time to recharge the device.
The Nothing Ear 2 come with their own special pouch. Carrying earphones without a case, or placing them inside your bag without a casing may easily damage them.