Ingress protection ratings refer to the rating of protection given by an enclosure, against dust 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 protection against liquids (water).
Having a value of IP54, the Jabra Evolve2 Buds's rating is read as, the first number of 5 denotes 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 Jabra Evolve2 Buds, Bose QuietComfort Earbuds 2 have a rating of IPX4 meaning that
no data available to specify a protection rating
and that of liquids is that,
they both have the same rating against liquids
Jabra Evolve2 Buds have a weight of 10.8g . We consider a lower weight better for the reason that lighter devices are easier to transport.
Bose QuietComfort Earbuds 2, at 12.5g
are heavier than the Jabra Evolve2 Buds by of 1.7g
For a device to be true wireless it should have no wires linking any part of the device together, Jabra Evolve2 Buds are true wireless for this case since they have no cables. This is a key distinction as some wireless earbuds have wires linking the pair of earbuds together. Bose QuietComfort Earbuds 2 also is true wireless because it doesn't have wires linking the pair of earbuds together.
Jabra Evolve2 Buds are resistant to sweat
Bose QuietComfort Earbuds 2's resistance to sweat makes both devices good for use during long-distance running, marathons, cardio sweat workouts , etc
Jabra Evolve2 Buds have stereo speakers, what this means is that Jabra Evolve2 Buds's speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience. The Bose QuietComfort Earbuds 2 also have stereo speakers
Active noise cancellation uses more advanced kind of tech to reduce ambient sounds. How it works, it detects and analyzes the sound pattern outside and inside the earbud and after generates a mirror signal to counter it.
Simply put, it's like taking +1 (noise) then producing -1 (counter sound by the device) to make zero which results in a reduced level of noise.
Jabra Evolve2 Buds have Active Noise Cancellation enabling you to listen at lower volume levels, good for your ears as you don't need to crank up the device volume to overcome background sounds. Bose QuietComfort Earbuds 2 too have ANC making either of the devices ideal for plane rides and morning commutes.
The Jabra Evolve2 Buds and Bose QuietComfort Earbuds 2 work with different noise cancellation settings, pick the noise cancellation type that suits your travel or that enhances your chill time. The Jabra Evolve2 Buds stay well in place, creating an acoustic seal that tones down background noise and also prevents the device music from leaking out .
Both Bose QuietComfort Earbuds 2, and Jabra Evolve2 Buds have passive noise reduction this implies that both limit ambient noise instead of actively using ANC to cancel it out. The Jabra Evolve2 Buds driver unit is 6mm in diameter, bigger drivers are more powerful, therefor producing better bass.
A driver unit is the component that produces sound in the earbuds, the unit size determines the sound produced by the device. Bose QuietComfort Earbuds 2 driver unit is 9.3mm in diameter,
making them have a larger driver unit than that of Jabra Evolve2 Buds by 3.3mm
, 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 yes, larger drivers can generate louder sound, but this does not indicate that they deliver better quality sound.
The Jabra Evolve2 Buds's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio device generates low frequencies that can be heard, and if it makes any changes to the signal on its way through. Bose QuietComfort Earbuds 2's lowest frequency is at 20Hz, this implies that
both devices make sound with equal bass
The Jabra Evolve2 Buds's highest frequency is at 20,000Hz, high-frequency response shows how well a particular audio device produces high human frequencies and if it makes any changes to the signal while at it. Bose QuietComfort Earbuds 2's highest frequency is at 20,000Hz, this implies that
both devices can generate equal treble
Jabra Evolve2 Buds's battery life is 10 hours, these last longer than 5 hours of listening which is considered average for a single charge.
A device's battery life is commonly given by the manufacturer, and with more battery hours, you get to use it for longer and have to charge the device less often. Bose QuietComfort Earbuds 2's battery life is
less than that of Jabra Evolve2 Buds by 4 hours
. Each time you recharge your earbuds, they get a little less listening time. The effect is not noticeable at first, but over a few years, your wireless earbuds will no longer play for long like they used to.
This is given by the vendor, and the Jabra Evolve2 Buds's case is said to have a charge of 21 hours. A charging case with more battery hours allows you to recharge your earbuds on the go several times before having to recharge the case itself. Bose QuietComfort Earbuds 2's charging case has a battery life of 18 hours,
less than that of Jabra Evolve2 Buds by 3 hours
It takes 2 hours to fully charge the Jabra Evolve2 Buds's battery.
It is recommended to charge fully the battery before using the earbuds for the first time. Bose QuietComfort Earbuds 2 takes 2 hours to fully charge the battery,
equal to that of the Jabra Evolve2 Buds
The Jabra Evolve2 Buds, the device supports wireless charging. To charge the earbuds, you just put down on a compatible charging pad.
Jabra Evolve2 Buds have a battery level indicator, an indicator notifies you when the earbuds has a low battery. The battery indicator lights display the charging status of your device and charging case. Bose QuietComfort Earbuds 2 too have a battery level indicator, charging indicators enable you to tell the charging state of your earbuds, if charged fully, or the battery is running low.
The Jabra Evolve2 Buds use USB TYPE-C, a standard connector for transmitting both data and power in a single cable. Bose QuietComfort Earbuds 2 too support USB TYPE-C. This USB-C plug comes along with most current electronics.
Jabra Evolve2 Buds have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that allows data movement between devices placed in range, using short-wavelength, ultra-high frequency radio waves. Bose QuietComfort Earbuds 2 has a Bluetooth version of 5.3,
newer than that of Jabra Evolve2 Buds
. Newer versions provide faster data transfers. The Jabra Evolve2 Buds have a 20meters distance connecting via Bluetooth.
Bose QuietComfort Earbuds 2 have a maximum range of 10meters,
less than that of Jabra Evolve2 Buds by 10meters
Jabra Evolve2 Buds support AAC, a codec used for Bluetooth audio. It supports 24-bit audio at 250kbps. Since it uses psychoacoustic modeling, it can provide better results than other codecs at the same bit rate.
Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the Jabra Evolve2 Buds will work well with your MacBook. If you are planning on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well. The Bose QuietComfort Earbuds 2 support AAC as well.
Designed to be the successor of the MP3 format, AAC generally achieves higher sound quality than MP3 encoders at the same bit rate. The Jabra Evolve2 Buds have 6 microphones. The Bose QuietComfort Earbuds 2 microphones are 8,
more than that of Jabra Evolve2 Buds by 2
. More microphones result in better sound quality and enable the earbuds to filter out background sounds.
The Jabra Evolve2 Buds use a noise-canceling microphone, these microphones are made to filter out noise from the earbuds' sound. The Bose QuietComfort Earbuds 2 too use a noise-canceling microphone. Especially useful in noisy areas.
The Jabra Evolve2 Buds's highest mic frequency is 8,000Hz, high frequencies are best for recording treble. The highest mic frequency of a microphone is defined as its upper limiting frequency. The Jabra Evolve2 Buds's lowest mic frequency is 80Hz, low frequencies are best for recording bass.
The lowest mic frequency of a microphone is defined as its lower limiting frequency. The Jabra Evolve2 Buds support ambient sound mode, which uses microphones to channel ambient noises to still be heard even when wearing them
The Bose QuietComfort Earbuds 2 support ambient sound mode as well, it’s useful when you want to listen to music while being aware of your surrounding, for example when you’re having a run but still want to hear traffic. Jabra Evolve2 Buds have in/on-ear detection, the sensors in the device can detect when they are removed from your ears .
Bose QuietComfort Earbuds 2 support in/on-ear detection, automatically pauses your music, or audiobook when you remove earbuds from your ears saving battery life.
If misplaced in a room, or can't easily find them in your bag, Jabra Evolve2 Buds have a find earbuds feature. The Bose QuietComfort Earbuds 2 too have the find earbuds feature. You can use the device app on your smartphone to play an alarm from your earbuds to locate them.
The Jabra Evolve2 Buds support fast charging. Most often, technologies like MediaTek’s Pump Express, are used to lower the time it takes to charge the earbuds. The Bose QuietComfort Earbuds 2 support fast charging.
It's very similar to regular charging, only that the battery is filling up much faster. Say, with Quick Charge 3.0, the battery is charged to 50% in 30 minutes. Jabra Evolve2 Buds support multipoint of 2 connections, this feature allows you to link to more than one Bluetooth device and switch between them.
For example, you can seemlessly switch calls from one device to another without manually disconnect and reconnect. The Bose QuietComfort Earbuds 2 support multipoint count of 2,
equal to that of the Jabra Evolve2 Buds
. Bluetooth multipoint comes in handy when you can be on one call without missing notifications from another connected device. Jabra Evolve2 Buds have a mute function, they support the option to mute/unmute a conversation directly from the device.
The Bose QuietComfort Earbuds 2 too have the mute function. It means that you can turn off the earbuds' microphone, but still hear the other party talk. The Jabra Evolve2 Buds, so you can easily access the volume control, pause, play, mute, etc whichever functions are supported on the earbuds.
Bose QuietComfort Earbuds 2 too have a control panel on them. Jabra Evolve2 Buds 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 Jabra Evolve2 Buds support voice prompts.
With voice prompts, you receive information via audio messages, say if there is an issue with the connection. Bose QuietComfort Earbuds 2 too have voice prompts meaning the earbuds notifies you if the battery is running low, and you need to recharge them. Jabra Evolve2 Buds come with their own special case.
Carrying earphones openly, or putting them inside your bag without a casing may easily put them at risk of getting damaged. Bose QuietComfort Earbuds 2 also have a travel bag included, which is useful for safe transportation.
