JBL Tune 520BT Wireless On-Ear Headphones

Experience powerful JBL Pure Bass sound with the wireless JBL Tune 520BT on-ear headphones.

Product Description

The JBL Tune 520BT headphones deliver the legendary JBL Pure Bass sound, powered by the latest 5.3 Bluetooth technology. These easy-to-use headphones offer up to 57 hours of pure listening pleasure and an additional 3 hours of battery life with just a 5-minute quick charge. Download the free JBL Headphones app to personalize your sound with the equalizer. Voice prompts help you learn about the headphones' features. Manage calls, sound, and volume directly from the earcups using the convenient button controls. If you receive a call while watching a video on another device, the JBL Tune 520BT headphones seamlessly switch to your mobile to ensure you never miss a call. The JBL Tune 520BT headphones are lightweight and comfortable, even after hours of listening, and they can be folded to carry easily in your backpack.

General Characteristics

Driver (mm): 33
Number of Microphones: 1

Audio Characteristics

Driver Sensitivity at 1kHz1mW (dB): 102 dB SPL@ 1kHz 1mW
Dynamic frequency response: 20 Hz – 20 kHz
Input impedance (ohms): 30

Measurements

Audio Cable Length (ft): 0.7
Audio Cable Length (m): 0.2
Depth (cm): 1.7
Depth (in): 0.7
Height (cm): 3.2
Height (in): 1.3
Width (cm): 7.3
Width (in): 2.9
Internal Width (cm): 3.2
Internal Width (in): 1.3
Internal Height (cm): 3.2
Internal Height (in): 1.3
Weight (g): 157
Weight (oz): 5.54

Control and Connection Characteristics

Bluetooth Profiles: HFP 1.7.2, AVRCP 1.6.2, A2DP 1.3.2
Bluetooth transmission frequency range: 2.4 GHz – 2.4835 GHz
Modulation transmission via Bluetooth: GFSK, π/4-DQPSK, 8-DPSK
Bluetooth transmission power: 6 dBm (E.I.R.P)
Bluetooth Version: 5.3

Battery

Charging time (hours): 2
Maximum playback time (hours): 57

Features

Bluetooth: Yes ✔️
Charging cable: Yes ✔️
Foldable: Yes ✔️
Voice assistant integration: No ❌
Integrated microphone: Yes ✔️
Hands-free calls: Yes ✔️
JBL Headphone App: Yes ✔️
JBL Pure Bass Sound: Yes ✔️
Multipoint connection: Yes ✔️
On-ear: Yes ✔️
Rechargeable battery: Yes ✔️
Quick charge: Yes ✔️
Voice Aware: Yes ✔️
Wireless: Yes ✔️

What's in the box

1 JBL Tune 520BT headphones
1 USB-C charging cable
1 warranty/warning leaflet
1 quick start guide

Reference Image

A black JBL Tune 520BT wireless on-ear headphone is shown. The earcups are padded and circular, with the JBL logo prominently displayed on the right earcup. The headband is adjustable and padded on the top. Buttons for power, volume, and playback control are visible on the right earcup.

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