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Product Details

Experience powerful JBL Pure Bass sound in a lightweight, travel-friendly design engineered for everyday productivity and entertainment. With exceptional wireless performance, long-lasting battery life, and customizable sound, the JBL Tune 520BT brings elevated audio wherever you go.

Key Features

  • JBL Pure Bass Sound delivers rich, punchy audio inspired by legendary concert tuning.
  • Bluetooth 5.3 ensures stable, efficient wireless streaming.
  • Up to 57 hours of battery life with a 5-minute Speed Charge for 3 hours of playback.
  • Multipoint Connectivity lets you switch between two devices seamlessly.
  • Hands-free calls with Voice Aware for natural-sounding conversations.
  • Customizable EQ through the JBL Headphones App.
  • Ultra-lightweight, foldable design for easy travel and daily wear.
  • Supports voice assistants like Siri and Google.

Immersive Everyday Listening

Powered by JBL’s renowned Pure Bass sound, the Tune 520BT brings deep low-end impact and crisp clarity to your music, videos, and podcasts. Whether you’re traveling, studying, or commuting, the on-ear cushions and padded headband provide long-wear comfort throughout the day.

Extended Playtime

Stay connected longer with a high-capacity battery offering up to 57 hours of wireless playback. When you're low on power, a quick 5-minute recharge delivers enough energy for three additional hours of listening.

Smart Connectivity

Multipoint technology ensures smooth transitions between devices—watch a movie on your laptop and instantly switch to an incoming call on your phone. Integrated ear-cup controls make managing audio and calls effortless.

Personalized Sound

Tailor your audio profile via the JBL Headphones App. Adjust EQ, update firmware, and customize settings with easy-to-navigate controls designed for an intuitive user experience.

What’s in the Box

  • JBL Tune 520BT Wireless On-Ear Headphones (Black)
  • USB-C Charging Cable
  • Documentation

Technical Specifications

Audio

  • Driver Size: 33 mm dynamic drivers
  • Frequency Response: 20 Hz – 20 kHz
  • Sensitivity: 102 dB SPL
  • Impedance: 30 Ω

Connectivity

  • Bluetooth Version: 5.3
  • Profiles: A2DP, AVRCP, HFP
  • Multipoint: Yes (2 devices)

Battery

  • Playback Time: Up to 57 hours
  • Charge Time: 2 hours
  • Fast Charge: 5 minutes = 3 hours
  • Charging Port: USB-C

Design

  • Type: On-ear, foldable
  • Weight: Lightweight, travel-friendly
  • Ear-Cup Controls: Yes
  • Voice Assistant Support: Siri / Google

Included in the Box