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Key Features
The JBL Go 4 is a pocket-sized, portable speaker that lets you play music wherever you are. Despite its compact dimensions, the Go 4 is tuned to the JBL Pro Sound with punchy bass, ensuring your playlists sound clear. Thanks to Bluetooth 5.3, you get reliable wireless streaming from any compatible device, ensuring uninterrupted music playback. You can also connect multiple compatible JBL portable speakers through Auracast for a collaboratively amplified sound.
With up to seven hours of playtime on a single charge, plus an extra two hours with Playtime Boost, the Go 4 lets you enjoy your music for even longer without needing a power outlet. Its waterproof and dustproof IP67 rating makes it ideal for outdoor adventures, whether you're at the beach or on a hike. The built-in loop makes it easy to carry, and thanks to its eco-friendly materials, rest assured you’re making a sustainable choice while listening to your favourite tunes.
Product Ref: 312832
"The Go 4 fulfils its brief excellently, serving up a forward, cohesive sound in an affordable, impressively rugged little package"
Transducer | 45 mm / 1.75” |
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Output power | 4.2 W RMS |
Frequency response | 90 Hz – 20 kHz |
Signal-to-noise ratio | > 85 dB |
Battery type | Li-ion polymer 3.23 Wh (equivalent to 3.8 V / 850 mAh) |
Battery charge time | 3 hours (5 V 1 A) |
Music play time | Up to 7 hours (dependent on volume level and audio content) |
Bluetooth version | 5.3 |
Bluetooth profile | A2DP V1.4, AVRCP V1.6 |
Bluetooth transmitter frequency range | 2400 MHz – 2483.5 MHz |
Bluetooth transmitter power | ≤ 9 dBm (EIRP) |
Bluetooth transmitter modulation | GFSK, π/4 DQPSK |
Product dimensions (W x H x D) | 94.3 x 75.7 x 42.2 mm |
Product weight | 0.19 kg |
Packaging dimensions (W x H x D) | 125 x 103 x 56.5 mm |
Gross weight | 0.32 kg |
Maximum operation temperature | 45 °C |
Product code | JBLGO4SQUAD |
EAN | 1200130009488 |