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User Manual for JBL Charge 4 Portable Bluetooth Speaker Click to enlarge the picture
Contents of the user manual for the JBL Charge 4 Portable Bluetooth Speaker
- Product category: Mobile Bluetooth Speakers JBL
- Brand: JBL
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for JBL Mobile Bluetooth Speakers
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User manual for the JBL Charge 4 Portable Bluetooth Speaker contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any JBL product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official JBL user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a JBL product will considerably shorten its lifespan!
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Product description JBL combines wireless audio streaming and portability with the black Charge 4 Portable Bluetooth Speaker. This speaker features a proprietary developed driver and two JBL bass radiators that intensify sound with strong deep bass. Its high-capacity 7800mAh rechargeable lithium-ion battery provides up to 20 hours of playtime. This speaker carries a convenient USB Type-C charge out to quickly power your mobile devices, such as your smartphone or tablet. The Charge 4 features a rugged design and IPX7 waterproof rated exterior, which adds protection in any environment. Together with JBL Connect+, this speaker can link with more than 100 JBL Connect+ enabled speakers together to amplify your listening experience. - Wireless Bluetooth Streaming
- Wirelessly connect up to two smartphones or tablets to this speaker and take turns enjoying your favorite tunes.
- 20 Hours of Playtime
- Built-in rechargeable LiPo 7800mAh battery supports up to 20 hours of playtime and charges your device via USB Type-C port.
- IPX7 Waterproof
- Take the Charge 4 to the beach or pool without worrying about spills or even submersion in water.
- Durable and Rugged Fabric
- This speaker is wrapped in a durable and rugged fabric that is designed to protect your speaker in any environment.
- JBL Bass Radiator
- Dual passive radiators deliver powerful, ear catching JBL sound that resonates loud and clear.
UPC: 050036347662 In the Box JBL Charge 4 Portable Bluetooth Speaker (Black) USB Type-C Cable Limited 1-Year Warranty Table of Contents
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Technical parametersJBL Charge 4 Specs | | | Power Output | 30 W | | Passive Radiators | 2 | | Frequency Response | 60 Hz to 20 kHz | | Signal to Noise Ratio | >80 dB | | | | Built-In Mic | No | | Bluetooth Version | 4.2 | | NFC | No | | Bluetooth Transmitter Power | 20 dBm | | Bluetooth Transmitter Modulation | π/4 DQPSK, 8DPSK, GFSK | | Radio Tuner | None | | | | Inputs | None | | Outputs | 1 x USB Type-C (Power) | | USB Power Output | 5 VDC at 2.3 A | | | | Capacity (mAh) | 7800 mAh | | Battery Chemistry | Lithium-Ion Polymer (LiPo) | | Battery Voltage | 3.6 V | | Expected Battery Life | 20 Hours | | | | Memory Card Slot | None | | IP Rating | IPX7 | | Dimensions (W x H x D) | 8.7 x 3.7 x 3.7" / 220.0 x 95.0 x 93.0 mm | | Weight | 2.1 lb / 955 g | | | | Package Weight | 3.105 lb | | Box Dimensions (LxWxH) | 10.3 x 6.1 x 4.4" |
Rating88% users recommend this product to others. And what about you?
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