jbl Charge 4 Portable Bluetooth Stereo Speaker (Gray)
Model: JBLCHARGE4GRYAM


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Wired Connectivity
USB Power Output | 5 VDC at 2.3 A |
Outputs | 1 x USB Type-C (Power) |
Inputs | 1 x 1/8" / 3.5 mm Stereo (Audio) |
Speaker System
Signal to Noise Ratio | >80 dB |
Power Output | 30 W |
Passive Radiators | 2 |
Frequency Response | 60 Hz to 20 kHz |
Physical
Memory Card Slot | None |
Dimensions (W x H x D) | 8.66 x 3.74 x 3.66" / 220 x 95 x 93 mm |
IP Rating | IPX7 |
Weight | 2.1 lb / 955 g |
Packaging Info
Box Dimensions (LxWxH) | 10 x 5.75 x 4.5" |
Package Weight | 3.3 lb |
Microphone
Built-In Mic | No |
Bluetooth Connectivity
Bluetooth Transmitter Power | 20 dBm |
Bluetooth Transmitter Modulation | π/4 DQPSK, 8DPSK, GFSK |
NFC | No |
Bluetooth | 4.2 |
Battery
Expected Battery Life | 20 Hours |
Battery Voltage | 3.6 V |
Battery Chemistry | Lithium-Ion Polymer (LiPo) |
Capacity (mAh) | 7800 mAh |
Additional Wireless Connectivity
Radio Tuner | None |
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The JBL Charge 4 is an excellent option for those who want a waterproof, powerful-sounding portable Bluetooth speaker in a moderately sized frame.
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Powerful audio performance with rich bass and crisp, clear highs. Gets quite loud for its size. Waterproof.
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No speakerphone function. Mono audio output.
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If you want to futureproof yourself and get the new JBL Connect+, then this is the way to go for sure. Otherwise, there isn't much difference between this and the Charge 3 before it (though USB-C charging is definitely nice).
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Good build, Gets loud, Long battery life, Can charge your portable devices, USB-C charging, Plenty of color options
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Basically the same sound as the Charge 3, Slightly bigger and heavier than previous model, The buttons that aren't lit up are hard to see in the dark, Vocals in the mids can get masked by bass, No microphone for phone calls
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Is there a reason not to run out and buy the JBL Charge 4? Maybe if you don’t need a Bluetooth speaker. However, the features and sound will still recommend this to anyone with even the slightest interest in portable sound.
Only used it a couple times so far but the sound is really impressive. No problems pairing it to an iPhone. Always had good experiences with JBL so not surprised that it's so good.
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Easy pairing.Sounds great.
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nothing yet.
It’s not as loud as I expected but the reviews on the Xtreme 2 had me convinced this would be a better choice....
So far we really like the Charge 4. It paired easily right out of the box. The next morning I had a problem getting it to pair, but since then it's been perfect. I think the sound is good for a small speaker, and it meets our needs perfectly
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Compact, but good sound. Easy pairing with a MacBook Pro out of the box. Volume buttons on top.
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None so far.
It's built well, but wish it was louder and had more bass. Givin all the choices available I think this is still in the top 5 best ones you can get in it's price range.
the best blue tooth speaker on the market! premium sound! i own 2 and would highly recommend!
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a solid speaker you can take anywhere and enjoy
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none
It does not have speaker phone. I do not know why speaker phone which is a feature of JBL charge 2 and 3 was not included with the latest model . Sound quality is ok
Impressive sound quality and power from such a small speaker.
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Great sound, easy setup.
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None so far.
- Wireless Bluetooth Streaming
- Pair up to 2 Mobile Devices at Once
- JBL Bass Radiator
- Rechargeable Lithium-Ion Battery
- USB Type-C Charging Port
- Last up to 20 Hours on a Full Charge
- Durable Fabric Material & Rubber Housing
- Aux Input
- IPX7 Waterproof
- Pair with Other JBL Connect+
Average Expert Score
Average User Score
- JBL Charge 4 Portable Bluetooth Speaker (Gray)
- USB Type-C Cable
- Limited 1-Year Warranty