IP ratings is the rank of protection given by a casing, against dust and liquids. In the format of IPXX, 'X' represents a number The first value of the IP rating represents protection against solids say dust, while the second refers to protection against liquids (sweat).
Having a value of IPX4, the Bose QuietComfort 2's rating is read as, the first number of X denotes that no data available to specify a protection rating, and the second value 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 2, Soundcore Liberty 3 Pro 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 Bose QuietComfort 2 have a weight of 12.5g . We consider a lower weight better for the reason that lighter devices are more comfortable to transport.
Soundcore Liberty 3 Pro, at 12g
weigh less than the Bose QuietComfort 2 by -0.5g
For a device to be true wireless it should have no wires connecting any part of the device together, Bose QuietComfort 2 are true wireless for this matter since they have no wires. This is an important distinction since wireless earbuds have wires linking the 2 earbuds .
Soundcore Liberty 3 Pro also is true wireless since it has no wires connecting the 2 earbuds .
Bose QuietComfort 2 have wingtips, these are reserved for earbuds for workouts and are usually an optional add-on to each silicone ear tip for a better fit. Soundcore Liberty 3 Pro too have wingtips, by resting against the triangular fossa and form a secure fit to combat vigorous movement, they are best suited for sports and other physical activities.
If used as directed, they secure the earbuds from falling off. Bose QuietComfort 2 have sweat resistance
Soundcore Liberty 3 Pro's resistance to sweat makes both devices good for use during long-distance running, marathons, cardio sweat workouts , etc
Bose QuietComfort 2 have stereo speakers, what this means is that Bose QuietComfort 2's speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience. Both Soundcore Liberty 3 Pro and Bose QuietComfort 2 have stereo speakers
Active noise cancellation makes use of more advanced kind of tech to reduce unwanted ambient sounds.
ANC works when, it listens to the sound pattern of incoming noise and generates a mirror signal to counter it. Simply put, it's like taking +1 (sound from your surrounding) and adding -1 (inverted noise) to make zero therefore "diluting" the noise.
Bose QuietComfort 2 have ANC allowing 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.
Soundcore Liberty 3 Pro too have ANC making either of the earbuds ideal for flights and rush hour travels. Each operate with different noise cancellation settings, pick the noise cancellation type that you prefer for commute or that suites your relaxation time. The Bose QuietComfort 2 sit well in place, this creates a sound seal that tones down your environment sounds and also prevents the earbuds music from leaking out at the same.
Both Soundcore Liberty 3 Pro, and Bose QuietComfort 2 have passive noise reduction which means that they limit ambient noise instead of actively using ANC to cancel it out. Bose QuietComfort 2 have a unit size of 9.3mm in diameter, the bigger the unit the more powerful, and can produce better bass. The driver unit is basically a mini speaker that makes sound in the device, the unit size corellates with the loudness of the device.
Soundcore Liberty 3 Pro driver unit is 10.6mm in diameter,
making them have a larger driver unit than that of Bose QuietComfort 2 by 1.3mm
, many people have a misconception 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 imply that they produce better quality sound. Bose QuietComfort 2's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio device generates low frequencies that can be heard, and if it alters the signal on its way through.
Soundcore Liberty 3 Pro's lowest frequency is at 20Hz, this implies that
both devices make sound with equal bass
Bose QuietComfort 2's highest frequency is at 20,000Hz, high-frequency response shows how well a particular audio component generates high audible frequencies and if it makes any changes to the signal on its way through. Soundcore Liberty 3 Pro's highest frequency is at 40,000Hz, this implies that
Soundcore Liberty 3 Pro generate a clearer and crispier treble than the Bose QuietComfort 2
Bose QuietComfort 2's battery life is 6 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 more battery hours, you get to use it for longer and requires fewer chargings.
Soundcore Liberty 3 Pro's battery life is
more than that of Bose QuietComfort 2 by 2 hours
. Every time you recharge your device, 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. The battery life of the charging case is given by the vendor, and Bose QuietComfort 2's case has a charge of 18 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. Soundcore Liberty 3 Pro's charging case has a battery life of 24 hours,
more than that of Bose QuietComfort 2 by 6 hours
It requires 2 hours to fully charge the Bose QuietComfort 2's battery. It is highly adivsable to charge fully the battery before using the earbuds for the first time.
Soundcore Liberty 3 Pro takes 2 hours to fully charge the battery,
equal to that of the Bose QuietComfort 2
Bose QuietComfort 2 have a battery level indicator, an indicator shows you when the earbuds has a low battery. Its lights display the charging state of your device and case. Soundcore Liberty 3 Pro too have a battery level indicator, these allow you to tell the charging state of your earbuds, if charged fully, or having a low battery.
The Bose QuietComfort 2 have USB TYPE-C, an industry-standard connector for transmitting both data and power through a single cable. Soundcore Liberty 3 Pro too support USB TYPE-C. This USB-C plug comes along with most current electronics.
Bose QuietComfort 2 have Bluetooth version of 5.3, Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Soundcore Liberty 3 Pro has a Bluetooth version of 5.2,
older than that of Bose QuietComfort 2
. Newer versions provide faster data transfers. Bose QuietComfort 2 have a 10meters distance connecting via Bluetooth.
Soundcore Liberty 3 Pro have a maximum range of 10meters,
equal to that of the Bose QuietComfort 2
Bose QuietComfort 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.
Being the highest quality codec that any Bluetooth-supporting Apple product supports, the Bose QuietComfort 2 will work well with your iPhone. If you are planning on using these with Android , ensure that they also support aptX HD, LDAC, or LHDC as well. The Soundcore Liberty 3 Pro 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. Bose QuietComfort 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 2 have 8 microphones.
The Soundcore Liberty 3 Pro microphones are 6,
less than that of Bose QuietComfort 2 by 2
. More microphones record better sound quality and help the earbuds to filter out noise. Bose QuietComfort 2 use a noise-canceling microphone, these microphones are made to reduce noise from the earbuds' sound. The Soundcore Liberty 3 Pro too have a noise-canceling type of microphone.
Especially useful in noisy areas. Bose QuietComfort 2 support ambient sound mode, which uses microphones to channel ambient noises to still be heard even while wearing them
The Soundcore Liberty 3 Pro support ambient sound mode as well, it’s useful when you want to listen to music but also be aware of what’s happening around you, say you’re having a run but would still want to be able to hear traffic. The Bose QuietComfort 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.
The Soundcore Liberty 3 Pro too support in/on-ear detection, automatically pauses your music, or audiobook when you remove earbuds from your ears saving battery life. When lost in a room, or can't easily find them in your bag, Bose QuietComfort 2 support the find earbuds feature. Soundcore Liberty 3 Pro too have the find earbuds feature.
Simply use the device app on your phone to play an alarm from your device to help you find them. Bose QuietComfort 2 support fast charging. Usually, technologies like MediaTek’s Pump Express, are used to lower the amount of time it takes to charge a device.
Soundcore Liberty 3 Pro too support fast charging. This kind is similar to regular charging, only that the battery is filling up much faster. For example, with Quick Charge 3.0, the battery can be charged to 50% in thirty minutes.
Bose QuietComfort 2 have a multipoint of 2 connections, this feature allows you connect 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. The Soundcore Liberty 3 Pro have a multipoint count of 2,
equal to that of the Bose QuietComfort 2
. Bluetooth multipoint is useful because you can be on one call without missing notifications coming from another connected device.
Bose QuietComfort 2 have a mute function, they have the option to mute/unmute a conversation directly from the device. The Soundcore Liberty 3 Pro too support the mute function. It means that you unilaterally turn off the earbuds' microphone, but still hear the other party's voice.
The Bose QuietComfort 2, so you can easily access the volume control, pause, play, mute, etc whichever functions are supported on the earbuds. Soundcore Liberty 3 Pro too have a control panel on them. The Bose QuietComfort 2 have voice prompts.
Automatically receive information through audio messages, say if there is a problem with the connection. The Soundcore Liberty 3 Pro also support voice prompts .i.e the earbuds notifies you when the battery is running low, and you need to recharge them. The Bose QuietComfort 2 come with their own special pouch.
Carrying earphones openly, or placing them inside your pockets without a casing can easily put them at risk of getting damaged. Soundcore Liberty 3 Pro also have a case included, which is useful for safe transportation.
