Ingress protection ratings refer to the rating of protection given by an enclosure, against solids and liquids. In the format of IPXX, 'X' represents a number The first value of the IP rating means protection against solids such as dust, followed by the one that refers to protection against liquids (water).
Having a value of IPX4, the JBL Tune Flex'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. Compared to the JBL Tune Flex, Anker 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 JBL Tune Flex have a weight of 9.6g . We prefer a lower weight better for the reason that lighter devices are easier to transport.
Anker Soundcore Liberty 3 Pro, at 12g
are heavier than the JBL Tune Flex by of 2.4g
For a device to be true wireless it should have no wires linking any part of the device together, JBL Tune Flex are true wireless for this matter since they have no cables. This is a major distinction since wireless earbuds have wires connecting the 2 earbuds together. Anker Soundcore Liberty 3 Pro also is true wireless since it has no wires connecting the 2 earbuds together.
JBL Tune Flex are resistant to sweat
Anker Soundcore Liberty 3 Pro's resistance to sweat makes both devices fit for use during long-distance running, marathons, cardio sweat workouts , etc
JBL Tune Flex have stereo speakers, what this means is that JBL Tune Flex's speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience. The Anker Soundcore Liberty 3 Pro also have stereo speakers
ANC uses advanced technology to actively cancel noise. ANC works when, it listens to the sound pattern of incoming noise and inverts the soundwaves to cancel it out.
In simple terms, it's like having +1 (sound from your surrounding) then adding -1 (inverted noise) to make 0 resulting in a reduced level of noise.
The JBL Tune Flex have Active Noise Cancellation enabling you to listen at lower volume levels, good for your ears since you don't have to crank up the earbuds volume to outcompete background noise. The Anker Soundcore Liberty 3 Pro too have ANC making either of the devices ideal for plane rides and rush hour commutes.
The JBL Tune Flex and Anker Soundcore Liberty 3 Pro operate with different noise cancellation types, pick the mode that suits your travel or that suites your relaxation time. The JBL Tune Flex stay well in place, this creates an acoustic covering that tones down background sounds while preventing the device sound from leaking out at the same. Both of these devices have passive noise reduction this implies that both limit ambient noise without using ANC to cancel it out.
JBL Tune Flex have a unit size of 12mm in diameter, bigger drivers are more powerful, therefor producing better bass. A driver unit is basically a mini speaker that produces sound in the device, the unit size dictates the sound made by the earbuds. Anker Soundcore Liberty 3 Pro driver unit is 10.6mm in diameter,
which means that they have a smaller driver unit than that of JBL Tune Flex by 1.4mm
, 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 it's true that, larger drivers are capable of generating louder sound, but this does not indicate that they produce better quality sound. The JBL Tune Flex's lowest frequency is at 20Hz, low-frequency response inidcates how well an audio device generates low audible frequencies and if it alters the signal while at it. Anker Soundcore Liberty 3 Pro's lowest frequency is at 20Hz, this means that
both devices can produce equal bass
The JBL Tune Flex's highest frequency is at 20,000Hz, high-frequency response tells how well a particular audio component generates high audible frequencies and if it adjustments to the signal on its way through.
Anker Soundcore Liberty 3 Pro's highest frequency is at 40,000Hz, this implies that
Anker Soundcore Liberty 3 Pro generate a clearer and crispier treble than the JBL Tune Flex
The sound pressure level, is the pressure level of sound, in decibels, dB, JBL Tune Flex's measurement is 108dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source. Anker Soundcore Liberty 3 Pro's sound pressure level measurement is 92dB/mW.
The sound pressure level, something is can be perceived differently by separate people, so we need to have the means to get an objective measurement of sound level expressed in numerical terms. JBL Tune Flex's battery life is 8 hours, these last longer than 5 hours of listening which is considered average before recharge. A device's battery life is given by the manufacturer, and with more battery hours, you get to use it for longer and have to charge the device less often.
Anker Soundcore Liberty 3 Pro's battery life is
equal to that of the JBL Tune Flex
. Each time you recharge your earbuds, they get a little less playing time. The effect is barely noticeable at first, but over time, your wireless earbuds will no longer play for long like they used to. This is given by the manufacturer, and the JBL Tune Flex's case is said to have a charge of 24 hours.
A charging case with more battery hours allows you to recharge your earbuds on the go many times before having to recharge the case itself. Anker Soundcore Liberty 3 Pro's charging case has a battery life of 24 hours,
equal to that of the JBL Tune Flex
It takes 2 hours to fully charge the JBL Tune Flex's battery. It is recommended to fully charge the battery before using the earbuds for the first time.
Anker Soundcore Liberty 3 Pro takes 2 hours to fully charge the battery,
equal to that of the JBL Tune Flex
The JBL Tune Flex have a battery level indicator, an indicator notifies you when the earbuds has a low battery. Its lights show the charging state of your device and charging case. Anker Soundcore Liberty 3 Pro too have a battery level indicator, charging indicators enable you to tell the charging state of your earbuds, whether fully charged, or the battery is running low.
The JBL Tune Flex use USB TYPE-C, an industry-standard connector for transmitting both data and power through a single cable. Anker Soundcore Liberty 3 Pro too support USB TYPE-C. This USB-C plug is part and parcel of most current laptops, phones, and tablets.
JBL Tune Flex have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that enables data movement between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Anker Soundcore Liberty 3 Pro has a Bluetooth version of 5.2,
equal to that of the JBL Tune Flex
. Newer versions provide faster data transfers. The JBL Tune Flex have a 10meters distance connecting via Bluetooth.
Anker Soundcore Liberty 3 Pro have a maximum range of 10meters,
equal to that of the JBL Tune Flex
JBL Tune Flex 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 the same bit rate.
Since its the highest quality codec that any Bluetooth-supporting Apple product supports, the JBL Tune Flex will work fine 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 Anker 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. The JBL Tune Flex have 4 microphones. Anker Soundcore Liberty 3 Pro microphones are 6,
more than that of JBL Tune Flex by 2
. More microphones result in better sound quality and help the device to filter out background sounds.
JBL Tune Flex have a noise-canceling microphone, these microphones are intended to reduce noise from the earbuds' sound. The Anker Soundcore Liberty 3 Pro too have a noise-canceling microphone. This is useful in noisy areas.
The JBL Tune Flex microphone sensitivity is measured at -38dBV/Pa. The extent 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 sound that the earbud microphone can pick up.
The JBL Tune Flex support ambient sound mode, which uses microphones to channel ambient noises to still be heard even while wearing the earbuds
The Anker Soundcore Liberty 3 Pro support ambient sound mode as well, it’s useful when you want to listen to music while being aware of your surrounding, say you’re having a jog but would still want to be able to hear traffic. If lost in a room, or can't easily find them in your bag, JBL Tune Flex support the find earbuds feature. Anker Soundcore Liberty 3 Pro too have the find earbuds feature.
Use the earbuds app on your phone to play a sound from your earbuds to help you find them. The JBL Tune Flex support fast charging. Usually, technologies like Qualcomm’s Quick Charge, are used to reduce the amount of time it takes to fully charge a device.
Anker Soundcore Liberty 3 Pro support fast charging. This kind is 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 just 30 minutes.
JBL Tune Flex have a 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 having to manually disconnect and reconnect. The Anker Soundcore Liberty 3 Pro have a multipoint count of 2,
equal to that of the JBL Tune Flex
. Bluetooth multipoint comes in handy when you can be on one call and not miss notifications from another device.
JBL Tune Flex have a mute function, they have the option to mute/unmute a conversation directly from the earbuds. The Anker Soundcore Liberty 3 Pro too have the mute function. It means that you can turn off the device's microphone, but you can still hear the other party talk.
With the JBL Tune Flex, so you can access the volume control, pause, play, mute, etc whichever features are supported on the device. The Anker Soundcore Liberty 3 Pro too have a control panel on them. JBL Tune Flex have voice prompts.
Automatically receive information via audio messages, say if there is an issue with the connection. Anker Soundcore Liberty 3 Pro also have voice prompts .i.e the device notifies you if the battery is low, and it's time to recharge the device. JBL Tune Flex come with a special case.
Carrying earphones without a case, or placing them in your pockets without a cover can easily damage them. Anker Soundcore Liberty 3 Pro too have a travel bag included, which is useful for safe transportation.
