JBL TUNE 750BTNC
JBL TUNE 750BTNC

WHAT’S IN THE BOX

IN THE BOX

POWER ON AND CONNECT

POWER ON AND CONNECT

MANUAL PAIRING

MANUAL PAIRING

BUTTON COMMAND

BUTTON COMMAND

WIRED LISTENING

WIRED LISTENING

MULTI-POINT CONNECTION

MULTI-POINT CONNECTION

  1. TO SWITCH MUSIC SOURCE, PAUSE THE MUSIC ON THE CURRENT DEVICE AND SELECT PLAY ON THE 2nd DEVICE.
  2. PHONE CALL WILL ALWAYS TAKE PRIORITY.
  3. IF ONE DEVICE GOES OUT OF BLUETOOTH RANGE OR POWERS OFF, YOU MAY NEED TO MANUALLY RECONNECT THE REMAINING DEVICE.
  4. SELECT “FORGET THIS DEVICE” ON YOUR BLUETOOTH DEVICES TO DISCONNECT MULTI-POINT.

MULTI-POINT CONNECTION

CHARGING

CHARGING

LED BEHAVIORS

LED BEHAVIORS

TECH SPEC

DRIVER SIZE:  40mm DYNAMIC DRIVER
FREQUENCY RANGE:  20-Hz 2KHz
SENSITIVITY PASSIVE MODE: 95 db SPL/1 mW
SENSITIVITY ACTIVE MODE: 100 dB SPL/ 1mW
TRANSDUCER IMPEDANCE: 32 ohm
MAX INPUT POWER (WIRED): 40 mW
TRANSMIT SENSITIVITY:  -15 dBV/PA
BLUETOOTH TRANSMITTED POWER:  <5 dBM
BLUETOOTH TRANSMITTED MODULATION: GFSK, π/4 DQPSK, 8DPSK
BLUETOOTH FREQUENCY: 2.402 GHz- 2.480GHz
BLUETOOTH PROFILE VERSION: A2DP 1.2, AVRCP 1.5, HFP 1.6, HSP 1.2
BLUETOOTH VERSION: 4.2
HEADSET BATTERY TYPE: POLYMER LI-ION BATTERY {610 mAh/3.7V}
POWER SUPPLY: 5V 1A
CHARGING TIME: < 2HRS FROM EMPTY
MUSIC PLAY TIME WITH BT ON AND ANC ON: 15 HRS
MUSIC PLAY TIME WITH BT ON AND ANC OFF: 22 HRS
MUSIC PLAY TIME WITH BT OFF AND ANC ON: 30 HRS
WEIGHT: 220 g

 

JBL TUNE 750BTNC Manual – Optimized PDF
JBL TUNE 750BTNC Manual – Original PDF

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7 Comments

  1. hello when I try to switch on the headset only noice cancilation light is working(white) no sound is coming out after it’s on and not connecting to any device I tried to resolve the issue and nothing works please help me with this, thank you. im desperate

  2. I have the same problem, and i tried to find a solution but there’s not information about it.

  3. Im having the same problem only the noise cancellation light is open and the bluetooth cannot detect..please help me!all the device are forget already and still doesn’t work

  4. Well, here I have the same problem) what to do with alo ??

    ну вот и у меня такая же проблема) что дделать ало??

  5. when you press the power button, only the noise reduction is turned off. bluetooth does not respond. what to do????

    при нажатии кнопки включения, свлючается только шумодав. блютуз не реагирует. что делать????

  6. My headset paired in the past but will not pair or show up in the list of Bluetooth devices on my device. There is no info on factory resetting the 750. The simultaneous pressing of the volume buttons does not reset the headset. Any ideas how to solve this?

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