JBL Charge 4 Mono portable speaker Black 30 W
JBLModel JBLCHARGE4BLK-Z
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At a glance
- Power bank function
- Yes
- AC adapter included
- No
- Cables included
- USB Type-A to USB Type-C
- Quick start guide
- Yes
Overview
JBL Charge 4 Mono portable speaker Black 30 W is a JBL headsets & audio with a transducer height of 9 cm and a transducer width of 5 cm. The details below are drawn from the manufacturer specification and are what to check against your own requirement before requesting a quote.
Transducer height is 9 cm. Transducer width is 5 cm. USB charging port is Yes. International Protection (IP) code is IPX7. Signal-to-Noise Ratio (SNR) is 80 dB. USB Type-C required charging power (min) is 11.5 W. USB Type-C required charging power (max) is 11.5 W. USB Power Delivery (USB PD) is No. Each of these is listed again in the specification table, so nothing here has to be taken on trust.
Specifications
| Power bank function | Yes |
|---|---|
| AC adapter included | No |
| Cables included | USB Type-A to USB Type-C |
|---|---|
| Quick start guide | Yes |
| Safety sheet | Yes |
| Warranty card | Yes |
| Width | 220 mm |
|---|---|
| Depth | 95 mm |
| Height | 93 mm |
| Weight | 960 g |
| Transducer width | 5 cm |
| Transducer height | 9 cm |
| Frequency range | 2.402 - 2.48 GHz |
|---|
| Input current | 2.3 A |
|---|---|
| DC input voltage | 5 V |
| Battery type | Built-in battery |
| Battery voltage | 3.6 V |
| Battery life (max) | 20 h |
| Battery recharge time | 4 h |
| Output current | 2 A |
| USB Type-C required charging power (min) | 11.5 W |
| USB Type-C required charging power (max) | 11.5 W |
| USB Power Delivery (USB PD) | No |
| USB Type-C charging port | Yes |
| Bluetooth transmitter power | 20 dBm |
| Auto power off | Yes |
| USB output voltage | 5 V |
| Recommended usage | Universal |
|---|---|
| Card reader integrated | No |
| Battery capacity | 27 Wh |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 7500 mAh |
| Product type | Mono portable speaker |
|---|---|
| Product design | Cylinder |
| Product colour | Black |
| Housing material | Fabric, Rubber |
| Protection features | Waterproof |
| Waterproof up to | 1 m |
| Underwater time | 30 min |
| International Protection (IP) code | IPX7 |
| Connectivity technology | Wired & Wireless |
|---|---|
| 3.5 mm connector | Yes |
| Wi-Fi | No |
| Bluetooth | Yes |
| Bluetooth version | 4.2 |
| Bluetooth profiles | A2DP, AVRCP |
| Bluetooth transmitter modulation | 8DPSK, DQPSK, GFSK |
| USB connectivity | Yes |
| USB connector type | USB Type-A |
| USB charging port | Yes |
| Number of speakers | 1 |
|---|---|
| Number of passive radiators | 2 |
| RMS rated power | 30 W |
|---|---|
| Frequency range | 60 - 20000 Hz |
| Built-in microphone | No |
| Signal-to-Noise Ratio (SNR) | 80 dB |
