Welcome to ManualsDock! Read Millions of manuals for free.

Get 20% off and boost your website's speed with Hostinger Cloud Hosting!

JBL Tune 125TWS True Wireless Earbuds Quick Start Guide


JBL logo

JBL Tune 125TWS True Wireless Earbuds


About JBL
JBL is a company that produces audio equipment in the United States, with its headquarters in Los Angeles, California. JBL caters to the consumer home and business markets. The professional market covers the markets for studios, cars, music production, DJs, installed/tour/portable sound, and movies.


JBL Tune 125TWS FIG 1


JBL Tune 125TWS FIG 2

First-time use

JBL Tune 125TWS FIG 3

Power on & connect

JBL Tune 125TWS FIG 4


JBL Tune 125TWS FIG 5

Power off

JBL Tune 125TWS FIG 6

Manual Controls

JBL Tune 125TWS FIG 7


JBL Tune 125TWS FIG 8


JBL Tune 125TWS FIG 9

Led behaviors

JBL Tune 125TWS FIG 10


  • Driver size: 5.8 mm Dynamic driver
  • Frequency response: 20 Hz – 20 kHz
  • Sensitivity: 96 dB SPL @ 1 kHz 1 mW
  • Maximum SPL: 96 dB
  • Microphone sensitivity: – 38 dBV / Pa @ 1 kHz
  • Impedance: 14 ohm
  • Bluetooth transmitter power: < 12 dBm
  • Bluetooth transmitter modulation: GFSK, Π/4 DQPSK, 8DPSK
  • Bluetooth frequency: 2.402 GHz – 2.480 GHz
  • Bluetooth profile version: A2DP 1.3, AVRCP 1.5, HFP V1.7
  • Bluetooth version: 5.0
  • Headset battery type: Lithium-ion battery (85 mAh / 3.7 V DC)
  • Charging case battery type: Lithium-ion battery (850 mAh / 3.7 V DC)
  • Power supply: 5 V 1.0 A
  • Charging time (headset & charging case): < 2 hrs from empty
  • Music playtime with BT on 8 hrs
  • Weight: 73 g


IC RF Exposure Information and Statement

The SAR limit of Canada (C) is 1.6 W/kg averaging over one gram of tissue.
Device types: (6132A-TUNE225TWS) have also been tested against this SAR limit According to this standard, the highest SAR value reported during product certification for head use is 0.049 W / kg. The device was tested for typical bodily operations where the product was kept 5 mm from the head.

To maintain compliance with IC RF exposure requirements, use accessories that maintain a separation distance of 0mm between the user’s head and the back of the headset. The use of belt clips, holsters, and similar accessories shall not contain metal parts in their assembly. The use of accessories that do not meet these requirements may not comply with IC RF exposure requirements and should be avoided.

Head operation

The device was subjected to a typical head manipulation test. To comply with RF exposure requirements, a minimum separation distance of 0 cm must be maintained between the user’s ear and the product (including the antenna). Head exposure that does not meet these requirements may not meet RF exposure requirements and should be avoided. Use only the supplied or approved antenna.
IC: 6132A-TUNE125TWS

FAQ’s JBL Tune 125TWS Quick Start Guide

JBL Tune 125TWS has noise cancellation, right?

Despite lacking active noise cancellation, the Tune 125TWS performs better in terms of noise isolation.

Can I use my JBL earbuds to answer calls?

With dual connect technology, you may now take calls or listen to music with either earbud (or both). To conserve battery life, decide which one to use and leave the other in the case.

How can my JBL Tune 125 be made louder?

Yes! The right earbud volume is increased with a gentle long press, while the left earbud volume is decreased with a long soft press.

How can the bass on my JBL Tune 125tws be changed?

Tap the + sign in the top left corner to change the sound settings on your own. Three bars for the bass, midrange, and treble are now visible. On the left and right, there are circles.

What exactly is JBL TWS mean?

The issue of coexistence with True Wireless Stereo (TWS) earphones | Allion Labs.

Are JBL earbuds trackable?

Get a notification of the location and last use time to find your lost friends. When the earphones are within range of your device, turn on “ring” to receive a ring notification and aid in locating lost headphones.

If you have JBL earbuds, can you skip songs?

The buttons on the ear cups of the headphones can be used for this. To pick the next song, answer the phone, or change the volume, press one of these buttons. They can also be used to turn on or off noise cancellation. These buttons are also on wireless earbuds.

How can I change the song on my JBL tune?

The physical control layout on the JBL Tune 510BT is good. The right ear cup houses all of the buttons, which are all distinct from one another. Tracks can be skipped forward and backward by holding down the volume up and volume down buttons, respectively.

When has JBL finished charging?

All of the LED “dots” on the speaker should be continuously lighted if it is completely charged, and none of them should flash. Once fully charged, the LED dots will entirely disappear if the unit is turned off. The FLIP 3 will indicate that it needs a charge by flashing a red light on the first LED “dot.”

How long does a full JBL charge last?

Up to 20 hours of playtime are possible with its powerful 7500mAh rechargeable Li-ion battery. You can conveniently charge your devices, such as your smartphone, with the speaker’s USB port so you never run out of power again.

On JBL earbuds, what does EQ mean?

Equalizer. The JBL earbuds or earbuds have the best equalization (EQ) I’ve ever seen for earbuds or headphones, which is even more significant for sound quality.

Pdf – JBL Tune 125TWS Quick Start Guide

For More Posts Visit: ManualsDock

Leave a Comment