Charging Your Speaker
- Use a certified C-C cable and charger to prevent any damage.


Charging External Devices
- Use this speaker as a power bank to charge your portable devices or accessories.

Powering On/Off



- This speaker will automatically power off after 20 minutes of no audio input.
- You can also set an auto-power-off time in the soundcore APP.
Bluetooth Mode
Press the Bluetooth button to enter Bluetooth pairing mode, then select "soundcore Boom 2 Plus" from the Bluetooth list to connect.

| * | Press | Enter Bluetooth Pairing Mode |
| - - | Flashing Blue | Bluetooth Pairing |
| ● | Steady Blue | Bluetooth Connected |

- To re-enter Bluetooth pairing mode, press the Bluetooth button once.
- This speaker can only play music on one mobile device at a time. To play from another connected device, pause the device that's currently active first. Each time you power on your speaker, it will automatically connect to your last connected device if available within the Bluetooth range. If not, press the Bluetooth button to enter Bluetooth pairing mode.
TWS (True Wireless Stereo) Mode
Two identical soundcore speakers can pair with each other for stereo sound. Both speakers can play the same audio (one as the left channel and the other as the right channel).
With one speaker connected to a smartphone, press and hold the Bluetooth button for 2 seconds on two speakers to enter TWS pairing mode.

| Press and Hold for 2 Seconds | Enter / Exit TWS Pairing Mode |
| Flashing White | TWS Pairing |
| Steady Blue (Speaker 1) | TWS Connected |
| Steady White (Speaker 2) |

- To exit TWS mode, press and hold the Bluetooth button for at least 2 seconds. The current device cannot be TWS paired with previous batches. You can distinguish the new version by checking the 7th digit of the SN (where “C” indicates the new version). If you have any questions, please visit the official soundcore website.
- After connecting via Auracast, double-press the Auracast button on either speaker to switch to stereo mode. Double-press again to swap left and right channels, and double-press once more to return to mono mode.
Auracast Mode
With one speaker connected to a smartphone, press the Auracast button on up to 100 soundcore speakers with Auracast function to synchronize audio and light.

| A | Press | Enter / Exit Auracast Pairing Mode |
| ○ | Steady White | Auracast Pairing |
| ○ | Steady White | Auracast Connected |

soundcore speakers with Auracast function can also be connected with this speaker.


| Press Once or Press Again | Turn Light On/Switch Light Effects |
| Press and Hold for 2 Seconds | Turn Off |
Button Controls
| Press | Power On | |
| Press and Hold for 2 Seconds | Power Off | |
| Press | Enter Bluetooth Pairing Mode | |
| Press and Hold for 2 Seconds | Enter / Exit TWS Pairing Mode | |
| -/+ | Press | Volume Up / Down |
| Press | Enter / Exit Auracast Pairing Mode | |
| BASS | Press | Turn BassUp 2.0 On / Off |
| II | Press | Play / Pause |
| Press Twice | Next Track | |
| Press Three Times | Previous Track | |
| Press Once or Press Again | Turn Light On/Switch Light Effects | |
| Press and Hold for 2 Seconds | Turn Off |
soundcore App
Download the soundcore app to enhance your experience.

soundcore


GET IT ON
Gole Play
Google Play and the Google Play logo are trademarks of Google Inc.

Download on the
pAp Store
Apple and the Apple logo are trademarks of Apple Inc.

Product information: Check the product name and software version, or read the user manual.
Firmware update: You will be informed once a new version of firmware is detected when you connect the speaker with the app.
Battery status: Indicates the remaining battery level of your speaker.
Volume control: Adjust the volume level via the app without pressing the buttons on the speaker.
EQ settings: There are various preset EQ settings you can choose from in the app to optimize your experience while enjoying different music genres. soundcore Signature: Standard EQ mode optimized for well-balanced sound.
- soundcore Signature: Standard EQ mode optimized for well-balanced sound.
- Voice: Voices stand out more clearly from other ambient sounds.
- Treble Boost: High frequencies are enhanced.
- Balance: No enhancement for high-frequency and low-frequency sounds.
Set auto-power-off time: Set an auto-power-off time. The speaker will automatically power off when the time is up.
Voice prompt: Mute or restore the voice prompt while powering on/off.
Reset
Press and hold the Bluetooth button and volume up button simultaneously for at least 4 seconds to reset the speaker.
Specifications
| Charge Input | 5V=3A, 9V=3A, 15V=2A, 20V=1.5A |
| Charge Output | 5V=2A |
| Battery Capacity | 7500mAh/7.3V |
| Audio Output Power | 100W, Up to 140W |
| Speaker Driver | Woofer: 4.5 inch x 2, 50W Tweeter: 0.75 inch x 2, 20W |
| Frequency Response | 40Hz-20kHz |
| Charging Time | 3 hours (with 30W input) |
| Play Time (varies by volume level and music content) | 20 hours |
| Waterproof Level | IPX7 |
| Bluetooth Version | Bluetooth 6.0 |
| Bluetooth Range | 100m |
Compliance Information
Hereby, Anker Innovations Limited declares that this device is in compliance with The Product Security and Telecommunications Infrastructure (Security Requirements for Relevant Connectable Products) Regulations 2023. For the Statement of Compliance, visit the website:
https://uk.soundcore.com/pages/psti-related.
Default Open Port: Classic Bluetooth
Port Description: After the device is powered on, Classic Bluetooth visibility (or pairing mode) is automatically enabled, providing Bluetooth pairing (or control) services. The Bluetooth service is disabled when the device is powered off.
1. Power consumption in standby mode: ≤0.5W 2. Power consumption in networked standby mode: ≤2W 3. Power consumption in networked standby mode that all wired network ports are connected and all wireless network ports are activated: 0.27W 4. Power management: ≤ 20min 5. Information of applicable adapter:
Brand: ANKER
Manufacturer: Anker Innovations Limited
Model: A2337
Input: 100-240V~ 1.0A, 50-60Hz
Output: 5.0V 3.0A 15.0W / 9.0V 3.0A 27.0W / 12.0V 2.5A 30.0W / 15.0V 2.0A 30.0W / 20.0V 1.5A 30.0W (30.0W Max)
