JBL Live 670NC Bluetooth Wireless On-Ear Headphones Black EU

Technical specifications:

General Specifications

• Driver Size (mm): 40


• Number of Microphones: 5

Audio Specifications

• Driver Sensitivity at 1kHz/1mW (dB): 98


• Dynamic Frequency Response Range (Hz): 20 Hz - 20 kHz


• Impedance (ohms): 32

Dimensions

• Audio Cable Length: 0.7 ft / 0.2 m


• Ear Cup Depth: 1.9 cm / 0.8 in


• Ear Cup External Height: 6.9 cm / 2.7 in


• Ear Cup External Width: 6.9 cm / 2.7 in


• Ear Cup Internal Height: 2.7 cm / 1.1 in


• Ear Cup Internal Width: 2.7 cm / 1.1 in


• Charging Cable Length: 0.7 ft / 0.2 m


• Weight: 217 g / 7.7 oz

Control and Connection Specifications

• Bluetooth Profiles: HFP v1.8, A2DP v1.4, AVRCP v1.6.2


• Bluetooth Frequency: 2.4 GHz - 2.4835 GHz


• Bluetooth Transmitted Modulation: GFSK, π/4-DQPSK, 8-DPSK


• Bluetooth Transmitter Power: ≤ 13 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


• Foldable: 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: No


• Rechargeable Battery: Yes


• Controls on Ear Cups: Yes


• Spatial Sound: Yes


• Speed Charge: Yes


• TalkThru: Yes


• Voice Aware: Yes


• Wireless: Yes


• True Adaptive Noise Cancelling: Yes

Items included:

• JBL Live 670NC headphones


• Carrying Case


• USB-C Charging Cable


• Detachable Audio Cable


• Warranty/Warning


• Quick Start Guide (QSG)