HARMAN International Industries, Incorporated
8500 Balboa Boulevard, Northridge, CA 91329 USA
www.jbl.com
© 2018 HARMAN International Industries, Incorporated. All rights reserved. JBL is a trademark of HARMAN
International Industries, Incorporated, registered in the United States and/or other countries. The Bluetooth
®
word
mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by HARMAN
International Industries, Incorporated is under license. Other trademarks and trade names are those of their
respective owners. Features, specifications and appearance are subject to change without notice.
Portable Bluetooth Speaker
What’s in the box:
1 x JBL Charge 4
1 x Type C USB cable
1 x Quick Start Guide
1 x Warranty Card
1 x Safety Sheet
Technical specifications:
Bluetooth
®
version: 4.2
Support: A2DP V1.3, AVRCP V1.6
Transducer: 50 x 90mm
Rated power: 30W RMS
Frequency response: 60Hz–20kHz
Signal-to-noise ratio: >80dB
Battery type: Lithium-ion Polymer 27Wh
(Equivalent to 3.6V, 7500mAh)
Battery charge time: 4 hours (5V/2.3A)
Music playtime: up to 20 hours (varies by
volume level and audio content)
USB charge out: 5V/2A (maximum)
Bluetooth
®
transmitter power: 0-20dBm
Bluetooth
®
transmitter frequency range:
2.402 – 2.480GHz
Bluetooth
®
transmitter modulation:
GFSK, π/4 DQPSK, 8DPSK
Dimension (W × D × H): 220 x 95 x 93mm
Weight: 965g
Features and Benefits
Wireless Bluetooth Streaming
Wirelessly connect up to 2 smartphones or tablets to the speaker and take turns enjoying
powerful sound.
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.
JBL
Amplify your listening experience to epic levels and rock the party perfectly by wirelessly
connecting more than 100 JBL enabled speakers.
Durable fabric and rugged material
The durable fabric material and rugged rubber housing allows your speaker to outlast all of
your adventures.
JBL Bass Radiator
Dual passive radiators deliver powerful, ear catching JBL sound that resonates loud and clear.
