JBL Charge 4 Portable Bluetooth Speaker - Black (Certified Refurbished)
JBL Charge 4 Portable Bluetooth Speaker
Play and Charge Endlessly
Introducing the JBL 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 JBL 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 JBL Connect+, it can wirelessly link more than 100 JBL Connect+ enabled speakers to elevate your listening experience.
- Wireless Bluetooth streaming
- 20 hours of playtime
- IPX7 waterproof
- JBL Connect+
- Durable fabric and rugged material
- JBL Bass Radiator
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.
Take Charge 4 to the beach or the pool without worrying about spills or even submersion in water. JBL Connect+ Amplify your listening experience to epic levels and rock the party perfectly by wirelessly connecting more than 100 JBL Connect+ 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.
- 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
- Dimensions (W x D x H): 8.66" x 3.74" x 3.66"
- Weight: 2.12 lbs.
What's in the Box:
- Charge 4 Portable Bluetooth Speaker
- Type C USB cable
- Quick start guide
- Warranty card
- Safety sheet
WARNING: California Residents - Proposition 65. This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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