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Pure Bass. Zero Cables.

The JBL Tune 520BT headphones stream powerful JBL Pure Bass sound thanks to the latest 5.3 BT technology. Easy to use, these headphones provide up to 57 hours of pure pleasure and an extra 3 hours of battery with just 5 minutes of charge. Download the free JBL Headphones App and customize your sound through the EQ, while Voice Prompts guide you through the headphones features. Manage calls, sound and volume from the earcup, thanks to the convenient button control. If a call comes in while you are watching a video on another device, the JBL Tune 520BT seamlessly switch to your mobile, so you never miss a call. lightweight and comfortable even after hours of listening, the JBL Tune 520BT headphones fold flat in your backpack to follow you everywhere.

General Features

The JBL Tune 520BT feature the renowned JBL Pure Bass sound, the same that powers the most famous venues all around the world.

Wirelessly stream high-quality sound from your smartphone without messy cords with the help of the latest Bluetooth technology.

Download the free JBL Headphones App to tailor the sound to your taste with the EQ. Voice prompts in your language guide you through the Tune 520BT features.

For long-lasting fun, listen wirelessly for up to 57 hours and recharge the battery in as little as 2 hours with the convenient Type-C USB cable. A quick 5-minute recharge gives you 3 additional hours of music.

Easily control your sound and manage your calls from your headphones with the convenient buttons on the ear-cup. Hear your voice while talking, with the help of Voice Aware.

Allows you to effortlessly switch from one Bluetooth® device to another. You can simply switch from a video on your tablet to a call on your mobile phone, so that you’ll never miss a call.

The lightweight materials and soft ear cushions with a padded headband make the headphones comfortable to wear for extended periods. The foldable design makes it convenient for you to carry your headphones anywhere and anytime you want music.

What’s in the box:

  • 1 x JBL Tune 520BT headphones
  • 1 x USB-C Charging Cable
  • 1 x Warranty/Warning
  • 1 x QSG

Key Specifications

  • Power supply: 5 V, 1 A
  • Frequency response: 20 Hz – 20 kHz
  • Impedance: 30 ohm
  • Sensitivity: 102 dB SPL@ 1kHz 1mW
  • Maximum SPL: 95 dB
  • Microphone sensitivity: -40 dBV@1kHz/Pa
  • Maximum operation temperature: 45 °C
  • Headset battery type: Lithium-ion battery (3.7V / 450 mAh)
  • Charging time: 2 hrs
  • Music playtime with BT on: up to 57 hrs
  • Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8-DPSK
  • Bluetooth version: 5.3
  • Bluetooth profile version: HFP 1.7.2,
  • AVRCP 1.6.2, A2DP 1.3.2
  • Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz
  • Bluetooth transmitted power: 6 dBm (E.I.R.P)
  • Driver size: 33mm / 1.30" Dynamic driver
  • Headphone Cable Length (m): 1.2
  • Headphone Cable Length (ft): 3.937
  • Ear Cup External Height (cm): 7.34
  • Ear Cup External Height (in): 2.8897
  • Ear Cup External Width (cm): 7.34
  • Ear Cup External Width (in): 2.8897
  • Ear Cup Internal Height (cm): 3.1
  • Ear Cup Internal Height (in): 1.2205
  • Ear Cup Internal Width (cm): 3.1 Ear
  • Cup Internal Width (in): 1.2205 Ear
  • Cup Depth (cm): 1.78
  • Ear Cup Depth (in): 0.7008

Customer Reviews

Based on 1 review
Black Linda

I purchased a new headphone. Never been more satisfied. Sound was very clear and the base is fantastic!