HEYSONG SONIC BLAST Bluetooth Speaker User Manual

1. Product Overview

The HEYSONG SONIC BLAST is a portable, waterproof Bluetooth speaker designed to deliver high-quality audio with dynamic RGB lighting. It is suitable for various indoor and outdoor environments, offering multiple connectivity options and a robust build.

Image: The HEYSONG SONIC BLAST Bluetooth Speaker, showcasing its cylindrical design and illuminated ends, with water splashes in the background, indicating its waterproof nature.

2. What's Included

• 1 x HEYSONG SONIC BLAST Bluetooth Speaker
• 1 x 3.5mm Audio Line (Adapter Not Included)
• 1 x Charging Line (USB-C)
• 1 x Hanging Line
• 1 x User Manual (English, Spanish, French, German, Italian)

3. Setup Guide

3.1 Charging the Speaker

Before first use, fully charge the speaker. Connect the provided USB-C charging cable to the speaker's charging port and the other end to a compatible USB power source (e.g., wall adapter, computer USB port). The LED indicator will show charging status and turn off when fully charged. The speaker can also act as a power bank to charge other mobile devices via its USB-A port.

3.2 Power On/Off

• To Power On: Press and hold the Power button (⏻) for 2-3 seconds until you hear an audible prompt and the LED lights activate.
• To Power Off: Press and hold the Power button (⏻) again for 2-3 seconds.

4. Operating Instructions

4.1 Bluetooth Pairing

1. Ensure the speaker is powered on and in Bluetooth pairing mode (indicated by a flashing blue LED).
2. On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
3. Select "HEYSONG SONIC BLAST" from the list.
4. Once connected, the LED indicator will turn solid blue, and you will hear a confirmation sound.

The speaker features Bluetooth 5.0 for faster and more stable connectivity up to 66 feet (20 meters).

4.2 Audio Playback Options

The speaker supports multiple audio input methods:

• Bluetooth: Connect wirelessly as described above.
• AUX-IN: Use the provided 3.5mm audio cable to connect to devices without Bluetooth.
• TF Card: Insert a TF (microSD) card with audio files into the designated slot.
• USB Playback: Insert a USB drive with audio files into the USB port.

Image: A close-up view of the HEYSONG SONIC BLAST speaker's side panel, showing the covered ports for USB, TF card, and AUX-IN, highlighting its versatile connectivity options.

4.3 True Wireless Stereo (TWS) Pairing

For an enhanced stereo experience, you can pair two HEYSONG SONIC BLAST speakers together:

1. Ensure both speakers are powered on and not connected to any Bluetooth device.
2. On one speaker (this will be the primary), press the TWS button (often indicated by a chain link icon or similar).
3. The primary speaker will search for the secondary speaker. Once connected, you will hear a confirmation sound.
4. Now, connect your device to the primary speaker via Bluetooth. Audio will play through both speakers in stereo.

Image: Two HEYSONG SONIC BLAST speakers positioned to demonstrate True Wireless Stereo pairing, with sound waves visually connecting them, indicating synchronized audio playback.

4.4 RGB Light Control

The speaker features dynamic RGB lighting on its ends. To control the lighting:

• Press the Light button (often indicated by a sun or lightbulb icon) to cycle through different light modes or turn the lights off.

Image: Two HEYSONG SONIC BLAST speakers displaying vibrant, colorful LED lights on their ends, set against a backdrop of a lively party scene, illustrating the 'Colorful LED Light Show' feature.

4.5 Hands-Free Calling

With its built-in microphone, the speaker allows for hands-free calls when connected via Bluetooth:

• To Answer/End a Call: Press the Play/Pause button (▶‖).
• To Reject a Call: Press and hold the Play/Pause button (▶‖).

5. Maintenance

5.1 Waterproof Feature (IPX6)

The HEYSONG SONIC BLAST speaker is IPX6 waterproof, meaning it can withstand powerful water jets. This makes it suitable for use near pools, at the beach, or during light rain. Do not submerge the speaker in water. Ensure all port covers are securely closed before exposing the speaker to water.

Image: The HEYSONG SONIC BLAST speaker resting on the edge of a swimming pool, with people in the background, illustrating its IPX6 waterproof capability for worry-free use near water.

5.2 Cleaning and Storage

• To clean, wipe the speaker with a soft, damp cloth. Do not use abrasive cleaners or solvents.
• Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures when not in use for extended periods.

6. Troubleshooting

• No Power: Ensure the speaker is fully charged. Connect it to a power source and try turning it on again.
• No Sound: Check the volume levels on both the speaker and your connected device. Ensure the device is properly paired via Bluetooth or connected via AUX/TF/USB.
• Bluetooth Pairing Issues: Make sure the speaker is in pairing mode and within range (66ft/20m). Disconnect and forget the device on your phone's Bluetooth settings, then try pairing again. Ensure no other devices are connected to the speaker.
• Distorted Sound: Reduce the volume on both the speaker and your device. Ensure the audio source is of good quality.
• TWS Pairing Failure: Ensure both speakers are HEYSONG SONIC BLAST models and are not connected to any other Bluetooth devices before initiating TWS pairing.

7. Specifications

8. Warranty and Support

HEYSONG products are manufactured with high-quality standards. For warranty information, technical support, or customer service inquiries, please refer to the contact details provided on the product packaging or the official HEYSONG website. Please retain your proof of purchase for warranty claims.