JBL Tune 520 Bluetooth Headphones – Black (JBLT520BTBLKEU)

The JBL Tune 520 Bluetooth Headphones in Black deliver powerful wireless audio with signature JBL Pure Bass sound and advanced Bluetooth 5.3 technology for stable, high-quality streaming. Designed for everyday convenience, these headphones offer up to 57 hours of battery life with fast charging support, making them ideal for long listening sessions without interruption. With a lightweight foldable design, soft ear cushions, and intuitive earcup controls, they provide comfort and ease of use throughout the day. Integration with the JBL Headphones App allows users to customize sound through EQ settings, while multi-point connectivity ensures seamless switching between devices for calls and media.

Product Features

JBL Pure Bass Sound

Delivers deep, powerful bass tuned to JBL’s signature audio profile, enhancing music clarity and impact across all genres.

Bluetooth 5.3 Wireless Connectivity

Ensures stable, low-latency wireless streaming with improved efficiency and consistent connection quality across devices.

Long Battery Life with Speed Charge

Provides up to 57 hours of playback on a single charge, with fast charging support that delivers 3 hours of playtime in just 5 minutes.

Customizable Sound via JBL Headphones App

Allows users to fine-tune audio preferences using built-in EQ settings for a personalized listening experience.

Multi-Point Connection

Enables seamless switching between two connected Bluetooth devices, ensuring uninterrupted calls and media transitions.

Voice Aware Hands-Free Calling

Lets users manage calls easily while hearing their own voice for clearer, more natural conversations.

Lightweight Foldable Design

Built for comfort and portability with soft ear cushions and a foldable structure for easy storage and travel.

Product Specifications

• Product Name: JBL Tune 520 Bluetooth Headphones – Black (JBLT520BTBLKEU)
• Driver Size: 33 mm
• Frequency Response: 20 Hz – 20 kHz
• Impedance: 30 ohms
• Sensitivity: 102 dB at 1 kHz/1 mW
• Connectivity: Wireless Bluetooth
• Bluetooth Version: 5.3
• Bluetooth Frequency Range: 2.4 GHz – 2.4835 GHz
• Bluetooth Profiles: HFP 1.7.2, AVRCP 1.6.2, A2DP 1.3.2
• Transmission Power: 6 dBm (E.I.R.P)
• Battery Life: Up to 57 hours
• Charging Time: Approximately 2 hours
• Fast Charge: 5 minutes charge = 3 hours playback
• Weight: 157 g (5.54 oz)
• Controls: On-ear button controls
• Microphone: Built-in (1 microphone)
• Design Type: On-ear, foldable, lightweight
• Features: JBL Pure Bass Sound, Voice Aware, multi-point connection, JBL Headphones App support, hands-free calling
• Included Accessories: Charging cable