JBL TUNE 520 BT Headphones SPECIFICATIONS
Wireless on-ear headphones with JBL Pure Bass sound
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 switches to your mobile device, 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 Specifications
- 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
Dimensions
- Audio Cable Length (ft) 0.7
- Audio Cable Length (m) 0.2
- Ear Cup Depth (cm) 1.7
- Ear Cup Depth (in) 0.7
- Ear Cup External Height (cm) 3.2
- Ear Cup External Height (in) 1.3
- Ear Cup External Width (cm) 7.3
- Ear Cup External Width (in) 2.9
- Ear Cup Internal Height (cm) 3.2
- Ear Cup Internal Height (in) 1.3
- Ear Cup Internal Width (cm) 3.2
- Ear Cup Internal Width (in) 1.3
- Weight (g) 157
- Weight (oz) 5.54
Control and Connection Specifications
- Bluetooth profiles HFP 1.7.2, AVRCP 1.6.2, A2DP 1.3.2
- Bluetooth frequency 2.4 GHz – 2.4835 GHz
- Bluetooth transmitted modulation GFSK, π/4-DQPSK, 8-DPSK
- Bluetooth transmitter power 6 dBm (E.I.R.P)
- Bluetooth version 5.3
Battery
- Charging time (hours from empty) 2
- Maximum play time (hours) 57
Features
- Bluetooth Yes
- Charging cable Yes
- Foldable Yes
- Built-in Microphone Yes
- Hands Free Call Yes
- JBL Pure Bass Sound Yes
- Multi-Point Connection Yes
- On-ear Yes
- Speed charge Yes
- Voice Aware Yes
-
- 1 x JBL Tune 520BT headphones
- 1 x USB-C Charging Cable
- 1 x Warranty/Warning
- 1 x Quick Start Guide

For over 70 years, JBL has engineered the most precise, impressive sound found in big venues around the world. Harman’s mission
and vision is to make life more connected, entertaining, personalized and productive. The company combines passion and purpose
to design smart products systems, software and services to connect people wherever they are.

3388 Professional Tripod For DSLR Camera & Phone
HP LASERJET M236SDN MULTIFUNCTION PRINTER 9YG08A
HP LASERJET M111A PRINTER (7MD67A)
Canon EOS 750D Uk used
Apple 11 Pro Smart Battery Case
MAXI 43" LED TV D2010 SMART FHD LED TV
Green Full HD Screen Protector For iPad 10.2
HP LASERJET M111W PRINTER (7MD68A)
Apple XR Smart Battery Case MRXQ2LL/A
4GB DDR3 RAM
JBL GO 2 BLUETOOTH SPEAKER
Green Full HD Glass Screen Protector for iPad Pro 11
CANON CANOSCAN LIDE 300 SCANNER
HP SMART TANK 750 ALL -IN-ONE PRINTER (6UU47A)
SAMSUNG GALAXY A32 128GB ROM, 6GB RAM Uk Used
JBL PULSE 4 BLUETOOTH SPEAKER
Samsung Galaxy S21 Plus 5G (Phantom Black, 8GB, 128GB Storage)
JBL TUNE 500BT - Wireless Bluetooth Headphones
HP LASERJET PRO 107A 4ZB77A
Oraimo Soundflow Speaker OBS-72D
Samsung Galaxy S21 Ultra 5G (Phantom Black, 16GB, 512GB Storage) International; warranty
SMART KEYBOARD CASE FOR IPAD 10.2(2020)
SMART KEYBOARD CASE IPAD PRO 11
CANON PIXMA MG2540S PRINTER
Samsung Galaxy S21 Ultra 5G (Phantom Black, 12GB, 256GB Storage)
B033-FOLDABLE KEYBOARD WITH TOUCHPAD
HP OfficeJet Pro 7720 Wide Format All-in-One Printer (Y0S18A)
Samsung Galaxy S8 Plus (4GB RAM, 64GB Storage) Uk Used
Samsung galaxy A22 5G 128GB ROM 4GB RAM Uk Used
JBL Bar 2.1 Deep Bass 300W 2.1-Channel Soundbar System
ORAIMO E10 STRONG BASS EARPIECE
EAP610 AX1800 Ceiling Mount WiFi 6 Access Point
samsung galaxy A12 64GB ROM 4GB RAM Uk Used 









