Move through every moment of your day, effortlessly in tune with JBL Live Beam 4. JBL Signature Sound with Hi-Res audio accuracy and Spatial Sound makes every playlist, podcast, and voice call sound sharper, richer, and more alive. True Adaptive Noise Cancelling 2.0 automatically clears away distractions, while Smart Ambient keeps you connected to what’s around you. Just tap the even more convenient display on the redesigned Smart Charging Case™ to adjust volume, skip tracks, or fine-tune your sound—while your phone stays in your pocket. Six microphones with AI-trained noise reduction keep your voice clear and natural, while the streamlined beam-style design stays secure through commutes, light workouts, and late-night listens. With up to 48* hours of playtime and IP55 water- and dust-resistant durability, Live Beam 4 connects you seamlessly, from the responsibilities of your day to the soundtrack of your night. (*with ANC off)
General Specifications
Driver size (mm): 10
Number of Microphones: 6
Audio Specifications
Driver sensitivity at 1kHz/1mW (dB): 98
Dynamic frequency response range (Hz): 20 Hz – 40 kHz
Impedance (ohms): 16
Dimensions
Charging Case Weight (g): 73
Earpiece Weight (g): 9.7
Weight (g): 82.7
Control and Connection Specifications
Bluetooth profiles: A2DP V1.4, AVRCP V1.6.3, HFP V1.8
Bluetooth frequency: 2.4 GHz – 2.4835 GHz
Bluetooth transmitted modulation: /4-DQPSK
Bluetooth transmitter power: < 10 dBm (EIRP)
Bluetooth version: 6.0
Battery
Charging case battery life (max hours): 36
Charging time (hours from empty): 2
Maximum music play time with ANC off (hours): 12
Maximum music play time with ANC on (hours): 10
Maximum play time (hours): 48
Speed Charging time (hours): 4
Maximum talk time (hours): 6.5
Features
Ambient Aware
Bluetooth
Multi-point Connection
Built-in Microphone
Charging case
JBL Headphone App
JBL Signature Sound
Multi-Point Connection
Rechargable battery
Smart case
Spatial Sound
Speed charge
TalkThru
Touch Control
True Adaptive Noise Cancelling 2.0
True Wireless
Voice Aware
Water Resistant
Wireless Charging
IP Code: IP55
What's in The Box?
1 x JBL Live Beam 4 earbuds
1 x Charging Case
1 x 4 sizes of eartips
1 x Warranty / Warning (W / !)
1 x QSG / Safety Sheet (S / i)
https://uk.jbl.com/LIVEBEAM4.html
