JBL Pure Bass
JBL Tune 520BT features the famous JBL Pure Bass sound, the world's most famous on-site drive technology.
Wireless Bluetooth 5.3 technology
With the latest Bluetooth technology, wirelessly stream high quality audio from your smartphone without the hassle of wires.
Customize your listening experience
Download the free JBL Headphones app and use the EQ to customize the sound you want. The notifications in the language you want will guide you through the Tune 520BT feature.
Features
Up to 57 hours of battery life and fast charging (5 minutes = 3 hours).
For long-lasting fun Listen wirelessly for up to 57 hours and recharge the battery in just 2 hours with a convenient USB Type-C cable. 5 minutes of fast charging allows you to play music for another 3 hours.
Hands-free calls with Voice Aware
Easily control Voice and manage headset calls using convenient buttons on the earcup. Hear your Voice as you speak with the help of Voice Aware.
Multiple connections
Switch from Bluetooth devices® Easily to another device You can switch from a video on your tablet to a phone call. So you don't miss a call
Specifications
General requirements
Driver Size (mm): 33
Number of microphones: 1
Audio Specifications
Driver sensitivity at 1kHz / 1mW (dB): 102 dB SPL @ 1kHz 1mW
Dynamic frequency response range (Hz): 20 Hz - 20 kHz
Impedance (ohms): 30
Control and connection requirements
Bluetooth version: 5.3
Bluetooth profile: HFP 1.7.2, AVRCP 1.6.2, A2DP 1.3.2
Bluetooth Frequency: 2.4 GHz - 2.4835 GHz
Bluetooth transmission modulation: GFSK, ƒ / 4-DQPSK, 8-DPSK
Bluetooth Transmitter power: 6 dBm (EIRP)
Battery
Charging time (Hours from discharge): 2
Maximum playback time (hours): 57
Features
Charging cable: yes
Foldable: Yes
Built-in microphone: yes
Hands-free calling: yes
JBL Pure Bass: Yes
Multiple connections: yes
Speech Recognition: Yes
Fast charge: yes
Bluetooth: Yes
Package Content
1 x JBL Tune 520BT Headphones
1 x USB-C charging cable
1 x Warranty / Warning
1 x Quick Start Guide
