JBL TUNE750BTNC Noise-Canceling Wireless Over-Ear Headphones User Guide

JBL TUNE750BTNC Noise-Canceling Wireless Over-Ear Headphones

WHAT’S IN THE BOX

power on & connect

Manual Pairing

BUTTON COMMAND

Wired listening

Multi-point connection

1.  To switch music sources, pause the music on the current device and select play on the 2nd device.
2. A 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.

Charging

led behaviors

TECH SPEC

1. DRIVER SIZE:         40 mm DYNAMIC DRIVER
2. Frequency Range:          20 Hz-20 kHz
3. Sensitivity Passive Mode:          95 dB SPL/1 mW
4. Sensitivity Active Mode:       100 dB SPL/1 mW
5. Transducer Impedance:            32 ohm
6. Max Input Power(Wired):         40 mW
7. Transmit Sensitivity:             -15 dBV/Pa
8. BLUETOOTH TRANSMITTED POWER:        <5 dBm
9. BLUETOOTH TRANSMITTED MODULATION:            GFSK, π/4 DQPSK , 8DPSK
10. BLUETOOTH FREQUENCY:         2.402 GHz-2.480 GHz
11. Bluetooth profile version:         A2DP 1.2, AVRCP 1.5, HFP 1.6, HSP 1.2
12. Bluetooth Version:             4.2
13. HEADSET BATTERY TYPE:       Polymer Li-ion Battery(610 mAh/3.7 V)
14. Power supply:       5V 1A
15. CHARGING TIME:            <2 hrs from empty.
16. MUSIC PLAYTIME WITH BT ON AND ANC ON:         15 hrs
17. MUSIC PLAYTIME WITH BT ON AND ANC OFF:      22 hrs
18. MUSIC PLAYTIME WITH BT OFF AND ANC ON:  30 hrs
19. Weight:  220 g

References

• Anatel — Agência Nacional de Telecomunicações

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