سماعات JBL Tune 520BT اللاسلكية فوق الأذن، صوت جهير نقي، بطارية تدوم 57 ساعة مع شحن سريع، مكالمات بدون استخدام اليدين + التعرف على الصوت، اتصال متعدد النقاط، خفيفة الوزن وقابلة للطي، أسود | T520BTBLK

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 headphone's 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.

 

 

 

 

 

Specification

 

 

Category	Specification
Driver Size	33 mm
Number of Microphones	1
Audio Specifications
Driver Sensitivity (1kHz/1mW)	102 dB SPL @ 1kHz 1mW
Frequency Response Range	20 Hz – 20 kHz
Impedance	30 ohms
Control and Connection
Bluetooth Version	5.3
Bluetooth Profiles	HFP 1.7.2, AVRCP 1.6.2, A2DP 1.3.2
Bluetooth Frequency	2.4 GHz – 2.4835 GHz
Bluetooth Modulation	GFSK, π/4-DQPSK, 8-DPSK
Bluetooth Transmitter Power	6 dBm (E.I.R.P)
Battery
Charging Time	2 hours from empty
Maximum Play Time	57 hours
Features
Hands-Free Call	Yes
Charging Cable	Yes
Foldable	Yes
Built-in Microphone	Yes
JBL Pure Bass Sound	Yes
Multi-Point Connection	Yes
Voice Aware	Yes
Speed Charge	Yes
Bluetooth	Yes