Description

General SpecificationsDriver size (mm): 40Number of Microphones: 2Audio SpecificationsDriver sensitivity at 1kHz/1mW (dB): 100Dynamic frequency response range (Hz): 20 Hz – 20 kHzImpedance (ohms): 32DimensionsWeight (g): 256Charging Cable Length (m): .2Ear Cup External Height (cm): 9.3Ear Cup External Width (cm): 7.6Ear Cup Internal Height (cm): 5.8Ear Cup Internal Width (cm): 4.0Ear Cup Depth (cm): 2.7Audio Cable Length (m): .2Control and Connection SpecificationsBluetooth version: 5.3Bluetooth profiles: A2DP v1.4, HFP 1.8, AVRCP v1.6.2Bluetooth frequency: 2.4 GHz – 2.4835 GHzBluetooth transmitted modulation: GFSK, π/4-DQPSK, 8-DPSKBluetooth transmitter power: < 10 dBm (E.I.R.P)BatteryCharging time (hours from empty): 3Maximum music play time with ANC off (hours): 65Maximum music play time with ANC on (hours): 50Maximum talk time (hours): 33Maximum play time (hours): 65FeaturesTrue Adaptive Noise Cancelling: YesJBL Headphone App: YesSpatial Sound: YesCharging cable: YesDetachable Cable: YesAudio cable: YesVoice Assistant integration: YesAmbient Aware: YesBuilt-in Microphone: YesHands Free Call: YesJBL Signature Sound: YesMulti-Point Connection: YesTalkThru: YesAdaptive Noise Cancelling: YesWireless: YesSpeed charge: YesOver-ear: YesRechargable battery: YesBluetooth: YesWhat’s in The Box?1 x JBL Live 770NC headphones1 x USB-C Charging Cable1 x Detachable audio cable1 x QSG