IP ratings is 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 means protection against solids such as dust, while the second refers to resistance against liquids (sweat).
Having a value of IPX4, the Bose QuietComfort Earbuds 2's rating for solids indicates 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. In comparison to the Bose QuietComfort Earbuds 2, JBL Reflect Aero TWS have a rating of IP68 meaning that
they are completely dust proof
and that of liquids is that,
JBL Reflect Aero TWS has a higher liquid rating than Bose QuietComfort Earbuds 2
Bose QuietComfort Earbuds 2 have a weight of 12.5g . We prefer a lower weight better for the reason that lighter devices are more comfortable to transport.
The JBL Reflect Aero TWS, at 13g
are heavier than the Bose QuietComfort Earbuds 2 with a difference of 0.5g
For a device to be true wireless it must have no wires connecting any part of the device together, Bose QuietComfort Earbuds 2 are true wireless for this case since they don't have wires. This is a major difference since wireless earbuds have cables linking the pair of earbuds .
JBL Reflect Aero TWS also is true wireless since it has no wires linking the 2 earbuds .
The Bose QuietComfort Earbuds 2 come with wingtips, these are commonly used for workout earbuds and are usually an optional add-on to the separate silicone ear tip for a more secure fit. JBL Reflect Aero TWS too have wingtips, these rest against the triangular fossa and form a secure fit to combat vigorous movement, wingtips are best suited for sports and other physical activities.
When applied as directed, they prevent the earbuds from falling off. Bose QuietComfort Earbuds 2 have sweat resistance
JBL Reflect Aero TWS's resistance to sweat makes both devices fit for use during long-distance running, marathons, training in workout bodysuits, etc
Bose QuietComfort Earbuds 2 have stereo speakers, devices with stereo speakers deliver sound from separate channels on both left and right sides, creating a richer sound and a better listening experience. The JBL Reflect Aero TWS also have stereo speakers
ANC uses more advanced kind of tech to reduce unwanted ambient sounds.
How it works, it studies the sound pattern outside and inside the earbud and generates a mirror signal to counter it. In simple terms, it's like having +1 (sound from your surrounding) and producing -1 (counter sound by the device) giving 0 hence "diluting" the noise.
The Bose QuietComfort Earbuds 2 have Active Noise Cancellation allowing you to listen at lower levels of volume, good for your ears as you don't need to crank up the earbuds volume to outcompete background noise.
The JBL Reflect Aero TWS too have ANC making both devices ideal for plane rides and rush hour commutes. Each work with different noise cancellation settings, pick the setting that suits your commute or that enhances your chill time. The Bose QuietComfort Earbuds 2 stay well in place, this creates an acoustic seal that reduces your environment sounds and also prevents the device music from leaking out .
Both of these devices have passive noise reduction this means that both limit ambient noise without using technology to cancel it out.
The Bose QuietComfort Earbuds 2 driver unit is 9.3mm in diameter, bigger drivers are 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. JBL Reflect Aero TWS driver unit is 6.8mm in diameter,
which means that they have a smaller driver unit than that of Bose QuietComfort Earbuds 2 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 yeah, larger drivers are capable of generating louder sound, but this does not imply that they deliver better quality sound. The Bose QuietComfort Earbuds 2's lowest frequency is at 20Hz, low-frequency response measures if and how well a particular audio device generates low recognizable frequencies and if it alters the signal on its way through. JBL Reflect Aero TWS's lowest frequency is at 20Hz, this means that
both devices can make sound with equal bass
Bose QuietComfort Earbuds 2's highest frequency is at 20,000Hz, high-frequency response tells how well a particular audio device generates high recognizable frequencies and if it adjustments to the signal while at it.
JBL Reflect Aero TWS's highest frequency is at 20,000Hz, this implies that
both devices can produce equal treble
Bose QuietComfort Earbuds 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 given by the manufacturer, and with more battery hours, you get to use it for longer and requires fewer chargings. JBL Reflect Aero TWS's battery life is
more than that of Bose QuietComfort Earbuds 2 by 2 hours
. Each time you recharge your earbuds, they get a little less listening time.
The effect is barely noticeable at first, but over time, your wireless earbuds will have shorter listening time. This is given by the manufacturer, and the Bose QuietComfort Earbuds 2's case has a charge of 18 hours. A charging case with more battery hours enables you to recharge your earbuds on the go many times before recharging the case itself.
JBL Reflect Aero TWS's charging case has a battery life of 16 hours,
less than that of Bose QuietComfort Earbuds 2 by 2 hours
It requires 2 hours to fully charge the Bose QuietComfort Earbuds 2's battery. It is highly adivsable to charge fully the battery before using the earbuds for the first time. JBL Reflect Aero TWS takes 1.5 hours to fully charge the battery,
less than that of Bose QuietComfort Earbuds 2 by 0.5 hours
The Bose QuietComfort Earbuds 2 have a battery level indicator, an indicator shows you when the device has a low battery.
Its lights display the charging state of your device and charging case. JBL Reflect Aero TWS too have a battery level indicator, these enable you to determine the charging state of your device, if charged fully, or the battery is running low. Bose QuietComfort Earbuds 2 use USB TYPE-C, an industry-standard connector for transmitting both data and power through a single cable.
JBL Reflect Aero TWS too support USB TYPE-C. This USB-C plug is part and parcel of most current laptops, phones, and tablets. The Bose QuietComfort Earbuds 2 have Bluetooth version of 5.3, Bluetooth is a wireless technology standard that allows data movement between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves.
JBL Reflect Aero TWS has a Bluetooth version of 5.2,
older than that of Bose QuietComfort Earbuds 2
. Newer versions provide faster data transfers. The Bose QuietComfort Earbuds 2 have a 10meters distance to connect via Bluetooth. JBL Reflect Aero TWS have a maximum range of 10meters,
equal to that of the Bose QuietComfort Earbuds 2
Bose QuietComfort Earbuds 2 support AAC, a codec that is used for Bluetooth audio.
It supports 24-bit audio at 250kbps. Since it uses psychoacoustic modeling, it provides better results than other codecs at a similar bit rate.
Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the Bose QuietComfort Earbuds 2 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. Bose QuietComfort Earbuds 2 support APTX Adaptive, an audio codec for Bluetooth devices that are developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps).
Bose QuietComfort Earbuds 2 have 8 microphones.
JBL Reflect Aero TWS microphones are 6,
less than that of Bose QuietComfort Earbuds 2 by 2
. More microphones record better sound quality and help the earbuds to filter out noise. Bose QuietComfort Earbuds 2 have a noise-canceling type of microphone, these microphones are made to reduce noise from the desired sound. The JBL Reflect Aero TWS too use a noise-canceling type of microphone.
Especially useful in noisy environments. Bose QuietComfort Earbuds 2 support ambient sound mode, which uses microphones to channel ambient sound to still be heard even when wearing them
The JBL Reflect Aero TWS support ambient sound mode as well, it’s useful when you want to listen to music but also be aware of your surrounding, for example when you’re having a jog but would still want to hear traffic. The Bose QuietComfort Earbuds 2 have in/on-ear detection, the sensors in the earbuds can detect when removed from your ears so that the music is paused.
If lost in a room, or can't be found in your bag, Bose QuietComfort Earbuds 2 support the find earbuds feature. Bose QuietComfort Earbuds 2 support fast charging. Most often, technologies like Qualcomm’s Quick Charge, are used to lower the time it takes to charge a device.
JBL Reflect Aero TWS too support fast charging. This kind is similar to regular charging, just that the battery is filling up much faster. For example, with Quick Charge 3.0, the battery can be charged to 50% in 30 minutes.
Bose QuietComfort Earbuds 2 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 easily switch calls from one device to another without having to manually disconnect and reconnect. Bose QuietComfort Earbuds 2 have a mute function, they support the feature to mute/unmute a conversation directly from the device.
The JBL Reflect Aero TWS too support this function. The mute function means that you can turn off the device's microphone, but still hear the other party's voice. With the Bose QuietComfort Earbuds 2, so you can easily access the volume control, pause, play, mute, etc whichever features are supported on the device.
The JBL Reflect Aero TWS also have a control panel on them. Bose QuietComfort Earbuds 2 have voice prompts. With voice prompts, you receive information via audio messages, like if there is an issue with the connection.
The JBL Reflect Aero TWS too have voice prompts .i.e the device notifies you when the battery is running low, and it's time to recharge them. The Bose QuietComfort Earbuds 2 come with a special pouch. Carrying earphones without a case, or placing them inside your pockets without a cover can easily put them at risk of getting damaged.
JBL Reflect Aero TWS also have a travel bag included, which offers safe transportation.
