自營 香港倉 JBL T520BT 無線頭戴式耳機 黑色

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.

Driver size (mm)

33

Number of Microphones

1

Driver sensitivity at 1kHz/1mW (dB)

102 dB SPL@ 1kHz 1mW

Dynamic frequency response range (Hz)

20 Hz – 20 kHz

Impedance (ohms)

30

Weight (g)

157

Weight (oz)

5.54

Ear Cup External Height (in)

2.9

Ear Cup External Width (in)

2.9

Ear Cup Internal Height (in)

1.2

Ear Cup Internal Width (in)

1.2

Ear Cup Depth (in)

.7

Ear Cup External Height (cm)

7.3

Ear Cup External Width (cm)

7.3

Ear Cup Internal Height (cm)

3.1

Ear Cup Internal Width (cm)

3.1

Ear Cup Depth (cm)

1.8

Audio Cable Length (ft)

3.9

Audio Cable Length (m)

1.2

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 transmitted modulation

GFSK, π/4-DQPSK, 8-DPSK

Bluetooth transmitter power

6 dBm (E.I.R.P)

Charging time (hours from empty)

2

Maximum play time (hours)

57

Charging cable

Yes

Foldable

Yes

Built-in Microphone

Yes

Hands Free Call

Yes

JBL Pure Bass Sound

Yes

Multi-Point Connection

Yes

Voice Aware

Yes

Speed charge

Yes

Bluetooth

Yes

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