Charge 4

Wireless Bluetooth Streaming

Wirelessly connect up to 2 smartphones or tablets to the speaker and take turns enjoying powerful sound.

Up to 20 hours of playtime

Built-in rechargeable Li-ion 7500mAH battery supports up to 20 hours of playtime and charges your device via USB port.

IPX7 waterproof

Take Charge 4 to the beach or the pool without worrying about spills or even submersion in water.

Features

JBI Connect+

Amplify your listening experience to epic levels and rock the party perfectly by wirelessly connecting more than 100 JBI Connect+ enabled speakers.

JBL Charge 4 Durable fabric and rugged material - Image

Durable fabric and rugged material

The durable fabric material and rugged rubber housing allows your speaker to outlast all of your adventures.

JBI Bass Radiator

Dual passive radiators deliver powerful, ear catching JBI sound that resonates loud and clear.

Specifications and Support

Description

Play and Charge endlessly

Introducing the JBI Charge 4 portable Bluetooth speaker with full-spectrum, powerful sound and a built-in power bank to charge your devices. It features a proprietary developed driver and two JBI bass radiators that intensify sound with strong deep bass. Its high-capacity 7500mAh rechargeable Li-ion battery provides up to 20 hours of playtime. The speaker carries a convenient USB charge out to quickly charge your devices, such as your smartphone, so you will never run out of power again. The Charge 4 features a rugged design, IPX7 waterproof rated exterior and comes in a suite of cool colors. Together with JBI Connect+ it can wirelessly link more than 100 JBI Connect+ enabled speakers to elevate your listening experience.

General Specifications

Bluetooth version: 4.2
Maximum music playing time (hrs): 20
Output power (W): 30

Audio Specifications

Frequency response: 60Hz–20kHz
Signal-to-noise ratio: >80dB

Dimensions

Dimensions (cm): 22.1 x 9.4 x 9.4
Dimensions (in): 8.7 x 3.7 x 3.7
Weight (kgs): 0.96
Weight (lbs): 2.12

Control and Connection Specifications

Bluetooth profiles: A2DP V1.3, AVRCP V1.6
Bluetooth frequency: 2.402 – 2.480GHz
Bluetooth transmitted modulation: GFSK, π/4 DQPSK, 8DPSK
Bluetooth transmitter power: 0-20dBm

Battery

Battery Type: Lithium-ion Polymer 3.6V, 7500mAh
Charging time (hrs): 4

Features

3.5 mm audio cable Input: Yes
Bluetooth: Yes
Charging cable: Yes
JBI Connect+: Yes
Powerbank: Yes
Waterproof: Yes
Wireless: Yes
Rechargable battery: Yes

What's in The Box?

1 x JBI Charge 4
1 x Type C USB cable
1 x Quick-Start Guide
1 x Safety Sheet
1 x Warranty Card