JBL TUNE125 In Ear Headphones User Guide

June 14, 2024
JBL

JBL TUNE125 In Ear Headphones

Product Usage Instructions

Power On and Connect

  1. Press and hold the power button for more than 2 seconds to power on the JBL TUNE125BT. The LED will start flashing.
  2. Make sure Bluetooth is enabled on your device.
  3. Go to the Bluetooth settings on your device and select “JBL TUNE125BT” to connect. The LED will stop flashing and remain solid when connected.

Multi-Point Connection

  1. The JBL TUNE125BT supports a maximum of 2 devices for multi-point connection.
  2. To switch music source, pause the music on the current device and select play on the second device.
  3. Phone calls will always take priority over music playback.
  4. If one device goes out of Bluetooth range or powers off, you may need to manually reconnect the remaining device.
  5. To disconnect multi-point connection, select “forget this device” on your Bluetooth devices.

FAQ

Q: How long does it take to charge the JBL TUNE125BT
A: The JBL TUNE125BT takes less than 2 hours to fully charge.
Q: What is the battery life of the JBL TUNE125BT with Bluetooth on
A: The JBL TUNE125BT has a music playtime of up to 16 hours with Bluetooth on.
Q: What Bluetooth version does the JBL TUNE125BT support
A: The JBL TUNE125BT supports Bluetooth version 5.0.
Q: Can I connect more than 2 devices to the JBL TUNE125BT
A: No, the JBL TUNE125BT supports a maximum of 2 devices for multi-point connection.

WHAT’S IN THE BOX

JBL- TUNE -125 -In- Ear- Headphones- FIG-1

  • how to wear

JBL- TUNE -125 -In- Ear- Headphones- FIG-2

  • power on & connect

JBL- TUNE -125 -In- Ear- Headphones- FIG-10.

  • POWER ON AND AUTOMATICALLY ENTER PAIRING MODE

  • Choose “JBL TUNE125BT” to connect

  • BUTTON COMMAND

JBL- TUNE -125 -In- Ear- Headphones- FIG-4

  • MULTI-POINT CONNECTION

* (Maximum 2 devices)

  • To switch music source, pause the music on the current device and select play on the 2nd device.
  • Phone call will always take priority.
  • If one device goes out of bluetooth range or powers off, you may need to manually reconnect the remaining device.
  • SELECT “forget this device” on your bluetoothdevices to disconnect multi-point.

JBL- TUNE -125 -In- Ear- Headphones- FIG-6

  • Charging

JBL- TUNE -125 -In- Ear- Headphones- FIG-7

  • led behaviors

TECH SPECIFICATIONS

  • Model: TUNE125BT
  • Driver Size : 8.6 mm / 0.34” Dynamic driver
  • Power supply : 5 V 1 A
  • Weight: 18.3 g / 0.04 lbs
  • Headset battery type : Lithium-ion battery (3.7 V / 130 mAh)
  • Charging time: < 2 hrs
  • Music playtime with BT on : up to 16 hrs
  • Frequency response : 20 Hz – 20 kHz
  • Impedance : 16 ohm
  • Sensitivity : 95 dB SPL @1kHz 1mw
  • Microphone sensitivity : -29 dBV/Pa @1kHz
  • Bluetooth version : 5.0
  • Bluetooth profile version : HFP 1.7, A2DP 1.3, AVRCP 1.6
  • Bluetooth transmitter frequency range : 2.4 GHz- 2.4835 GHz
  • Bluetooth transmitted power : < 6 dBm
  • Bluetooth transmitted modulatio n: GFSK, /4 DQPSK, 8DPSK
  • Maximum operation temperatur e: 45 °C

The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by HARMAN International Industries, Incorporated is under
license. Other trademarks and trade names are those of their respective owners.

References

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