Wireless Over-Ear Headphones with True Adaptive Noise Cancelling and Smart Ambient, delivering JBL Signature Sound

JBL Live 770NC headphones deliver powerful JBL Signature Sound in a comfortable over-ear headband style. When you're deep in your flow, True Adaptive Noise Cancelling with Smart Ambient technology keeps you free from distractions. Or, if you want to keep an ear open to the world around you, you can even have a conversation without taking the headphones off. Easily access your preferred voice assistant with either a hotword or a tap on the earcup to play your favorite playlist, text your friend, check the weather, and much more. You’ll enjoy 65 hours (50 hours with BT+ANC on) of music streaming. Need even more? A 5-minute speed charge gets you another four hours. The JBL Live 770NC can connect with two Bluetooth® devices simultaneously, so you’ll never have to miss a call even if you’re watching a movie on your tablet.

JBL Signature Sound and surround sound

Along with powerful JBL Signature Sound, the 40mm drivers offer immersive JBL Spatial Sound that turns any stereo content from any device into virtual surround sound.

Bluetooth 5.3 with LE audio supported *

Wirelessly stream high-quality sound even at lower bit rates with the help of the latest Bluetooth technology.  Audio Mode gets you the best available sound, while Video Mode makes sure the sound and visuals of your movies and games are always in sync. * Available via OTA update at a later stage.

True Adaptive Noise Cancelling with Smart Ambient

With four noise-sensing mics, True Adaptive Noise Cancelling means zero distractions, whether it's time to focus on your studies—or get your groove on. And if you want to hear the world around you without removing your headphones, Smart Ambient sharpens the sounds of your surroundings.

FEATURES

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SPECIFIACTIONS

General Specifications

Driver size (mm)-40

Number of Microphones-2

Audio Specifications

Driver sensitivity at 1kHz/1mW (dB)-100

Dynamic frequency response range (Hz)-20 Hz – 20 kHz

Impedance (ohms)-32

Dimensions

Audio Cable Length (ft)-.7

Audio Cable Length (m)-.2

Ear Cup Depth (cm)-2.7

Ear Cup Depth (in)-1.1

Ear Cup External Height (cm)-9.3

Ear Cup External Height (in)-3.7

Ear Cup External Width (cm)-7.6

Ear Cup External Width (in)-3.0

Ear Cup Internal Height (cm)-5.8

Ear Cup Internal Height (in)-2.3

Ear Cup Internal Width (cm)-4.0

Ear Cup Internal Width (in)-1.6

Charging Cable Length (m).2

Charging Cable Length (ft)-.7

Weight (g)-56

Weight (oz)-9

Control and Connection Specifications

Bluetooth profiles-A2DP v1.4, HFP 1.8, AVRCP v1.6.2

Bluetooth frequency-2.4 GHz – 2.4835 GHz

Bluetooth transmitted modulation-GFSK, π/4-DQPSK, 8-DPSK

Bluetooth transmitter power-< 10 dBm (E.I.R.P)

Bluetooth version-5.3

Battery

Charging time (hours from empty)-3

Maximum music play time with ANC off (hours)-65

Maximum music play time with ANC on (hours)-50

Maximum play time (hours)-65

Maximum talk time (hours)-33

Features

Audio cable-Yes

Bluetooth-Yes

Charging cable-Yes

Voice Assistant integration-Yes

Active Noise Cancelling-Yes

Adaptive Noise Cancelling-Yes

Ambient Aware-Yes

Built-in Microphone-Yes

Detachable Cable-Yes

Hands Free Call-Yes

JBL Headphone App-Yes

JBL Signature Sound-Yes

Multi-Point Connection-Yes

Over-ear-Yes

Rechargable battery-Yes

Spatial Sound-Yes

Speed charge-Yes

TalkThru-Yes

Wireless-Yes

True Adaptive Noise Cancelling-Yes

What's in The Box?

• 1 x JBL Live 770NC headphones
• 1 x Carrying Case
• 1 x USB-C Charging Cable
• 1 x Detachable audio cable
• 1 x Warranty/Warning
• 1 x QSG