Press and hold the power button. At the same time, connect the other end of the USB cable to the USB-C port on the right ear cup. Resetting your Bluetooth headphones usually unpairs them from your device. After performing a factory reset, you need to pair them again before you can use the headphones. How to Reset Bluetooth Headphones According to Brand Some might prefer a more balanced, rounded sound, but in many respects the JBL Tune600BTNCs are very capable. When you reset your Bluetooth headphones, you are reverting them to factory settings, thus eliminating any bugs or glitches that might be causing your problems. Inside each of the earcups there's a 32mm driver, and together these help to power JBL's Pure Bass technology. The manufacturer has been providing sound for festivals and concerts for decades, and claims that Pure Bass channels this experience into “making your favourite artists sound incredible.” We'll put that assertion to the test in the next section.

JBL Tune600BTNC in White – Over Ear Active Noise-Cancelling JBL Tune600BTNC in White – Over Ear Active Noise-Cancelling

The US company claims that you'll get up to 12 hours' use with Bluetooth and ANC activated, and that extends to 22 hours with those functions switched off. While that is by no means best in class (the similarly priced Anker Soundcore Life Q20 offer up to 40 hours, for example), it's certainly not to be sniffed at – especially as you can restore the headphones to full capacity from empty with just two hours of charging. Aside from fixing your connectivity issues and software glitches, resetting will also get rid of any user-imposed settings that could be messing up your audio. If the reset didn’t do anything, there are many other things you can try to solve your Bluetooth problems. Resetting your Bose headphones doesn’t delete them from your paired devices. You also get to keep your other Bluetooth settings.

Press and hold the volume up and volume down buttons on the right ear cupat the same time for about 5 seconds. The fundamental character of the JBL doesn’t change with the move to wireless. This is still a headphone that wants to present music with a fundamentally positive spin. This works best when you play livelier sounding music with a bit of force to it. When you play more delicate material with real instruments some of the slight failings of the JBL are easier to determine. The tonality is pretty good but there is a congestion and compression to the midrange that robs them of some of the realism that they are capable of elsewhere. Wait for the blue Bluetooth light to flash. You will also hear an indication voice saying, “ Connected.” However, resetting your headphones will not fix any damage your headphones may have endured. If your headphones are glitching because of wear and tear on the electronics or because of water damage, then a reset will not help. What if the Reset Doesn’t Work? If the problem only exists when connecting to a specific device, ensure you are connected properly.

JBL Tune 600BTNC (English - 22 pages) User manual JBL Tune 600BTNC (English - 22 pages)

This headphone includes a digital volume control, allowing users to easily adjust the audio level. It also features active noise cancellation (ANC) technology, providing a more immersive listening experience by reducing ambient noise. The JBLs sound expressive and confident throughout the frequency range. Billy Corgan’s vocal sounds reassuringly solid and expressive. You may consult these guides on how to connect, the possible problems you may encounter, and their solutions:Turn on your JBL headphones by pressing the power button on the right ear cup. You will hear a sound to confirm that your headphones have been turned on.

JBL Tune 600BTNC trådløse on-ear hovedtelefoner (sort) JBL Tune 600BTNC trådløse on-ear hovedtelefoner (sort)

You certainly wouldn’t classify the JBLs as shy and retiring. High frequencies sound crisp and sharp, but not overly harsh or bright. How much this matters is open to debate. It does mean that there no technical means by which the JBL can receive a lossless audio signal but equally, I’m not totally sure how many owners will ever send them one and thinking about it as a device for travel and holidays, someone like myself who notionally cares about such a thing wouldn’t be falling over myself to use lossless in such a situation. Throw in the added dynamic that any iOS device (which will form a large swathe of the target market) still can’t form the other half of an Apt-X partnership anyway and JBL’s decision is fairly understandable. Tap on the reset section at the bottom of the menu, then the reset button inside. Confirm the reset.Turning off the noise-cancelling relieves a bit of that excess weight, but turns out to be counterproductive. It introduces additional noise and the music loses its clarity and drive.