Tribit StormBox Pro Portable Wireless Speaker

Introduction

This document provides instructions for the Tribit StormBox Pro Portable Wireless Speaker (Model BTS31).

Packing List

• Tribit StormBox Pro Speaker
• Warranty Card
• User Manual
• USB-C charging cable

Product Illustration

The Tribit StormBox Pro is a portable wireless speaker with a cylindrical design and a top-mounted handle for portability. The top panel features several controls and indicators. The rear of the speaker houses the charging and output ports.

Top Panel Controls and Indicators:

• Volume - button (➖)
• Multifunction Button (MFB) (▶️)
• Volume + button (➕)
• XBass button (?️)
• Power button (⏻)
• Bluetooth button (?)
• Battery indicator LEDs (dots)

Rear Panel Ports:

• Charging in port (?)
• Charging out port

Charging

To Charge the Speaker

Connect the speaker to a 5V power outlet using the provided USB-C charging cable.

To Charge Other Devices

Connect your USB-enabled device to the speaker's "Charging out" port using a USB-A charging cable (not included).

Charging Indicator

Battery Indication

Button Controls and Functions

1. Power On/Off

• Short press: Power on or off. The white indicator turns on when powered on; all indicators turn off when powered off.
• Press and hold for 10 seconds: Force shut down. All indicators turn off.

2. Bluetooth Connection

• Press and hold Bluetooth button for 2 seconds: Enter pairing mode (blue indicator flashes).
• The speaker automatically connects to the last 2 paired devices if available. If not, it enters pairing mode.
• You can connect multiple devices and control connections via the Bluetooth button.
• The speaker can remember up to 8 paired Bluetooth devices.
• It can connect to 2 devices simultaneously.

3. Conversion Between 2 Connected Devices

• Pause the playback of the current device.
• Play the audio file of the other device.

4. Volume Adjustment

5. Multifunctional Button (MFB)

Music Mode

Conversation Mode

6. XBass Function

• Short press the XBass button (?️) to activate the XBass function. The XBass indicator will glow white.
• Short press again to turn off the XBass function. The XBass indicator will light off.

7. Party Mode (Requires 2 Tribit StormBox Pro speakers)

1. Ensure both speakers are turned on.
2. On one speaker (Speaker A), press and hold the Bluetooth button (?) for 2 seconds to enter pairing status.
3. Then, press and hold the Bluetooth button (?) on the other speaker (Speaker B) for 5 seconds to search for Bluetooth devices.
4. You will hear a "Party mode" sound, and the speakers will enter party mode.

8. Stereo Mode (Requires 2 Tribit StormBox Pro speakers in Party Mode)

1. Ensure both speakers are in Party Mode.
2. Short press the Bluetooth button (?) on either of the two speakers.
3. When you hear the voice prompt "Stereo Mode", one speaker will sound "Left Channel" and the other "Right Channel", indicating Stereo Mode is activated.

9. Conversion Between Party Mode and Stereo Mode

• Short press the Bluetooth button (?) on either of the two speakers.

10. Disable Party Mode or Stereo Mode

• Press and hold the Bluetooth button (?) for 5 seconds on any of the two speakers. Both will re-enter Bluetooth pairing mode.

11. Factory Reset

• Press and hold the Volume - (➖) and Volume + (➕) buttons simultaneously for 5 seconds. This will clear the pairing list and all settings, restoring the speaker to its factory state.

Specifications

FCC Statement

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Qualcomm aptX is a product of Qualcomm Technologies, Inc. and/or its subsidiaries. Qualcomm is a trademark of Qualcomm Incorporated, registered in the United States and other countries. aptX is a trademark of Qualcomm Technologies International, Ltd., registered in the United States and other countries.