The JBL Charge 4 is a portable Bluetooth speaker that was released in 2018. It is the successor to the popular JBL Charge 3 and is designed to provide high-quality audio and long-lasting battery life. Here are the specifications of the JBL Charge 4:
Dimensions and Weight: The JBL Charge 4 measures 8.66 x 3.74 x 3.66 inches (220 x 95 x 93 mm) and weighs 2.12 pounds (0.96 kg). It is a compact and portable speaker that can be easily carried in a backpack or a suitcase.
Speaker Drivers: The JBL Charge 4 features two 2-inch (50 mm) full-range drivers that are capable of delivering a total power output of 30 watts RMS. The drivers are located on the front of the speaker and are covered by a durable fabric material.
Frequency Response: The JBL Charge 4 has a frequency response range of 60 Hz to 20 kHz. This means that it is capable of reproducing a wide range of audio frequencies, including deep bass and high treble.
Water Resistance: The JBL Charge 4 has an IPX7 water resistance rating, which means that it can withstand being submerged in water up to a depth of one meter for up to 30 minutes. This makes it an ideal speaker to use by the pool, at the beach, or in the shower.
Battery Life: The JBL Charge 4 has a built-in rechargeable lithium-ion battery that can provide up to 20 hours of continuous playtime on a single charge. The battery can be charged using a USB Type-C cable, which is included in the box.
Connectivity: The JBL Charge 4 can be connected to any device that supports Bluetooth, including smartphones, tablets, and laptops. It also has a built-in microphone that allows you to take hands-free calls using the speaker.
Other Features: The JBL Charge 4 has a few other notable features, including:
- JBL Connect+ technology: This feature allows you to connect up to 100 JBL Connect+ enabled speakers together to amplify the sound and create a bigger audio experience.
- USB charging port: The JBL Charge 4 has a USB Type-A port that allows you to charge your smartphone or other devices while you listen to music.
- Dual passive radiators: The JBL Charge 4 features two passive radiators that help to enhance the bass response and improve overall sound quality.
Conclusion: The JBL Charge 4 is a portable Bluetooth speaker that offers a range of impressive features and specifications. It has a compact design, powerful speaker drivers, a wide frequency response range, and a long-lasting battery life. Additionally, its water resistance rating, built-in microphone, and JBL Connect+ technology make it a great option for outdoor activities, parties, and events.