Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Audio | |
| Signal-to-Noise Ratio (SNR) | 85 dB |
| RMS rated power | 4.2 W |
| Impedance | 4 Ω |
| Peak Music Power Output (PMPO) | 4.2 W |
| Frequency range | 90 - 20000 Hz |
| Ports & interfaces | |
| Wireless technology | Bluetooth |
| Bluetooth version | 5.3 |
| Connectivity technology | Wireless |
| USB connector type | USB Type-C |
| Bluetooth | ![]() |
| Wi-Fi | ![]() |
| AUX in | ![]() |
| Bluetooth profiles | A2DP, AVRCP |
| Frequency range | 2.4 - 2.4835 GHz |
| Bluetooth range | 10 m |
| AirPlay | ![]() |
| Near Field Communication (NFC) | ![]() |
| USB connectivity | ![]() |
| 3.5 mm connector | ![]() |
| USB charging port | ![]() |
| Bluetooth transmitter modulation | DQPSK, GFSK |
| Weight & dimensions | |
| Weight | 190 g |
| Height | 75.7 mm |
| Width | 94.3 mm |
| Depth | 42.2 mm |
| Energy management | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery type | Built-in battery |
| Battery capacity | 3.23 Wh |
| Number of batteries supported | 1 |
| Battery recharge time | 3 h |
| Battery life (max) | 7 h |
| Battery voltage | 3.8 V |
| Power source type | Battery |
| USB charging | ![]() |
![]() | |
| USB Type-C charging port | ![]() |
| USB Type-C required charging power (min) | 2.5 W |
| USB Type-C required charging power (max) | 5 W |
| Loudspeakers | |
| Speaker placement | Portable |
| Number of speakers | 1 |
| Packaging data | |
| Package weight | 320 g |
| Package depth | 56.5 mm |
| Package height | 103 mm |
| Package width | 125 mm |
| Package type | Hanging box |
| Packaging content | |
| AC adapter included | ![]() |
| Cables included | USB Type-C |
| Quick start guide | ![]() |
| Quantity per pack | 1 pc(s) |
| Safety sheet | ![]() |
| Design | |
| Product colour | Blue |
| Volume control | Buttons |
| International Protection (IP) code | IP67 |
| Protection features | Dust resistant, Water resistant |
| Carrying handle(s) | ![]() |
| Hook | ![]() |
| Illumination LED | ![]() |
| Product type | Mono portable speaker |
| Performance | |
| Built-in microphone | ![]() |
| Equalizer | ![]() |
| FM radio | ![]() |
| Bass adjustment | ![]() |
| Card reader integrated | ![]() |
| On/off switch | ![]() |
| Remotely operated | ![]() |
| Recommended usage | Mobile phone / Smartphone |
| EAN | 1200130009457 |
| Warranty | 2 years |
The JBL Go 4 is an ultra-portable mono speaker engineered for mobile use. It delivers audio through a single driver with 4.2 watts of RMS power, operating within a frequency range of 90 Hz to 20,000 Hz. The device is built to withstand various environmental conditions, featuring an IP67 rating that provides protection against dust ingress and water immersion. Its compact form factor is complemented by an integrated carry loop, which facilitates attachment to equipment for transport.
Wireless audio streaming is handled via Bluetooth 5.3, supporting standard A2DP and AVRCP profiles. For an expanded soundstage, two Go 4 units can be paired for stereo output, or the device can connect with multiple JBL Auracast-compatible speakers for synchronized playback. Its internal lithium polymer battery provides up to seven hours of operation and recharges in approximately three hours through its USB-C port. The enclosure is constructed from recycled plastic and fabric materials.
Key Features:- Portable mono speaker design
- 4.2W RMS output power
- 90 Hz – 20 kHz frequency response
- IP67 rated for dust and water resistance
- Bluetooth 5.3 wireless connectivity
- Supports stereo pairing and multi-speaker connection via Auracast
- Up to 7 hours of battery playtime
- App-based equalizer control
- Dimensions: 75.7 × 94.3 × 42.2 mm
- Weight: 190 g
Estimated delivery: 02.03 - 04.03
Today: 10:00 - 18:00
Estimated delivery: 02.03 - 04.03
Today: 09:00 - 17:00
Estimated delivery: 02.03 - 04.03
Today: 10:00 - 17:00
Estimated delivery: 02.03 - 04.03
Today: 10:00 - 18:00
Estimated delivery: 02.03 - 04.03
Today: 10:00 - 17:00
Estimated delivery time: 02.03 - 04.03
Estimated delivery time: 02.03 - 03.03
Estimated delivery time: 03.03 - 04.03
Estimated delivery time: 03.03 - 04.03
Estimated delivery time: 03.03
Estimated delivery time: 02.03 - 04.03
Estimated delivery time: 02.03 - 04.03
Estimated delivery time: 03.03
- leaflet (English)


