IP ratings is the rating of protection offered by an enclosure, against solids and liquids. In the format of IPXX, 'X' represents a number The first value of the IP rating refers to protection against solids say dust, followed by the one that refers to resistance against liquids (sweat).
Having a value of IPX5, the JBL Live Pro 2's rating for solids indicates that no data available to specify a protection rating, and the second number of 5 means that they can withstand medium pressure jet that's 6.3mm diameter, similar to garden hose from any angle for 3 minutes at a distance of 2.5 to 3 metres. JBL Live Pro 2 have a weight of 9.6g . We consider a lower weight better for the reason that lighter devices are more comfortable to transport.
For a device to be true wireless it should have no wires linking any part of the device together, JBL Live Pro 2 are true wireless for this matter since they have no cables. This is an important difference since wireless earbuds have cables connecting the two earbuds .
JBL Live Pro 2 have sweat resistance
JBL Live Pro 2 have stereo speakers, what this means is that JBL Live Pro 2's speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better listening experience. Active noise cancellation makes use of more advanced technology to actively cancel noise.
How it works, it listens to the sound pattern outside and inside the earbud and then generates a mirror signal to cancel it out. In simple terms, it's like taking +1 (sound from your surrounding) and adding -1 (inverted noise) to make zero thus "diluting" the noise.
JBL Live Pro 2 have Active Noise Cancellation enabling you to listen at lower levels of volume, good for your ears since you don't need to crank up the earbuds volume to outcompete background noise.
JBL Live Pro 2 sit well in place, this creates a sound covering that reduces background sounds and also prevents the earbuds sound from leaking out .
The JBL Live Pro 2 have a unit size of 11mm in diameter, bigger drivers are more powerful, and can produce better bass. A driver unit is the component that makes sound in the earbuds, the unit size determines the loudness of the earbuds. The JBL Live Pro 2's lowest frequency is at 20Hz, low-frequency response inidcates how well a particular audio device generates low audible frequencies and if it alters the signal while at it.
The JBL Live Pro 2's highest frequency is at 20,000Hz, high-frequency response tells how well an audio device produces high human frequencies and if it changes to the signal on its way through. SPL, is the level of pressure of sound, measured in decibels, dB, JBL Live Pro 2's measurement is 93dB/mW. Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
The JBL Live Pro 2's battery life is 10 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 longer battery life, you get to use it for longer and requires fewer chargings. This is given by the manufacturer, and the JBL Live Pro 2's case has a charge of 30 hours.
A charging case with more battery hours enables you to recharge your earbuds on the go several times before having to recharge the case itself. It requires 2 hours to fully charge the JBL Live Pro 2's battery. It is recommended to charge fully the battery before using the earbuds for the first time.
JBL Live Pro 2, the device supports wireless charging. To charge the device, you just place down on a compatible charging pad. JBL Live Pro 2 have a battery level indicator, an indicator alerts you when the earbuds has a low battery.
The battery indicator lights show the charging state of your earbuds and charging case. The JBL Live Pro 2 use USB TYPE-C, a standard connector for transmitting both data and power in a single cable. The JBL Live Pro 2 have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that enables data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves.
The JBL Live Pro 2 have a 10meters distance to connect via Bluetooth. JBL Live Pro 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).
JBL Live Pro 2 have 6 microphones.
JBL Live Pro 2 have a noise-canceling microphone, these microphones are intended to reduce background sounds from the earbuds' sound. JBL Live Pro 2 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 voice that the microphone can pick up. The JBL Live Pro 2 support ambient sound mode, which uses microphones to channel ambient sound so that they can still be heard even while wearing them
The JBL Live Pro 2 support in/on-ear detection, the sensors in the earbuds can detect when removed from your ears .
If misplaced in a room, or can't easily find them in your bag, the JBL Live Pro 2 support the find earbuds feature. JBL Live Pro 2 support fast charging.
Commonly, technologies like Qualcomm’s Quick Charge, are used to reduce the time it takes to charge the earbuds. JBL Live Pro 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 switch calls from one device to another without manually disconnect and reconnect.
The JBL Live Pro 2 have a mute function, they have the feature to mute/unmute a conversation directly from the earbuds. The JBL Live Pro 2, so you can easily access the volume control, pause, play, mute, etc whichever functions are supported on the earbuds. The JBL Live Pro 2 have a warranty period of 1 Years, the period of time that warrant free repair and adjustment services in case of a malfunction occurring under normal use following instruction manuals.
JBL Live Pro 2 support voice prompts. With voice prompts, you receive information via audio messages, say if there is an issue with the connection. JBL Live Pro 2 come with their own special pouch.
Carrying earbuds openly, or placing them inside your bag without a cover can easily damage them.
