Description

• 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.

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

Weight (g): 256

Charging Cable Length (m): .2

Ear Cup External Height (cm): 9.3

Ear Cup External Width (cm): 7.6

Ear Cup Internal Height (cm): 5.8

Ear Cup Internal Width (cm): 4.0

Ear Cup Depth (cm): 2.7

Audio Cable Length (m): .2

Control and Connection Specifications

Bluetooth version: 5.3

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) 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 talk time (hours): 33 Maximum play time (hours): 65 Features True Adaptive Noise Cancelling: Yes JBL Headphone App: Yes Spatial Sound: Yes Charging cable: Yes Detachable Cable: Yes Audio cable: Yes Voice Assistant integration: Yes Ambient Aware: Yes Built-in Microphone: Yes Hands Free Call: Yes JBL Signature Sound: Yes Multi-Point Connection: Yes TalkThru: Yes Adaptive Noise Cancelling: Yes Wireless: Yes Speed charge: Yes Over-ear: Yes Rechargable battery: Yes Bluetooth: Yes What's in The Box? 1 x JBL Live 770NC headphones 1 x USB-C Charging Cable 1 x Detachable audio cable 1 x QSG