JBL Tune 770NC Adaptive Noise Cancelling Wireless Over-Ear Headphones
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SPECIFICATION
|
Driver size (mm) |
40 |
|
Number of Microphones |
1 |
|
Audio Specifications |
|
|
Driver sensitivity at 1kHz/1mW (dB) |
100 |
|
Dynamic frequency response range (Hz) |
20 Hz – 20 kHz |
|
Impedance (ohms) |
32 |
|
Dimensions |
|
|
Weight (g) |
232 |
|
Weight (oz) |
8.2 |
|
Charging Cable Length (m) |
1.2 |
|
Charging Cable Length (ft) |
3.9 |
|
Ear Cup External Height (in) |
3.6 |
|
Ear Cup External Width (in) |
2.99 |
|
Ear Cup Internal Height (in) |
2.12 |
|
Ear Cup Internal Width (in) |
1.45 |
|
Ear Cup Depth (in) |
1.9 |
|
Ear Cup External Height (cm) |
9.2 |
|
Ear Cup External Width (cm) |
7.6 |
|
Ear Cup Internal Height (cm) |
5.4 |
|
Ear Cup Internal Width (cm) |
3.7 |
|
Ear Cup Depth (cm) |
4.8 |
|
Audio Cable Length (ft) |
3.9 |
|
Audio Cable Length (m) |
1.2 |
|
Control and Connection |
|
|
Bluetooth version |
5.3 |
|
Bluetooth profiles |
A2DP v1.4, AVRCP v1.6.2, HFP v1.8 |
|
Bluetooth frequency |
2.4 GHz – 2.4835 GHz |
|
Bluetooth transmitted modulation |
GFSK, π/4-DQPSK, 8DPSK |
|
Bluetooth transmitter power |
< 10 dBm (E.I.R.P) |
|
Battery |
|
|
Charging time (hours from empty) |
2 |
|
Maximum music play time with ANC off (hours) |
70 |
|
Maximum music play time with ANC on (hours) |
44 |
|
Maximum talk time (hours) |
39 |
|
Maximum play time (hours) |
70 |
|
Features |
|
|
Charging cable |
Yes |
|
Detachable Cable |
Yes |
|
Foldable |
Yes |
|
Audio cable |
Yes |
|
Voice Assistant integration |
Yes |
|
Ambient Aware |
Yes |
|
Built-in Microphone |
Yes |
|
Flat-fold design |
Yes |
|
Hands-Free Call |
Yes |
|
JBL Pure Bass Sound |
Yes |
|
Multi-Point Connection |
Yes |
|
TalkThru |
Yes |
|
Adaptive Noise Cancelling |
Yes |
|
Wireless |
Yes |
|
Speed charge |
Yes |
|
Over-ear |
Yes |
|
Rechargeable battery |
Yes |
|
Bluetooth |
Yes |
