GRUNDIG Solo 2 Bluetooth Speaker User Manual

Introduction

This manual provides essential information for the safe and efficient operation of your GRUNDIG Solo 2 Bluetooth Speaker. Please read this manual thoroughly before using the device and keep it for future reference.

The Grundig Solo 2 Bluetooth speaker offers over 18 hours of battery life with an integrated battery level indicator. It features a 5V 1A Power Bank function for charging external devices, a total output power of 4.3W RMS for impressive sound, and an integrated passive radiator for dynamic bass reproduction. The hands-free function allows easy call answering via the built-in microphone. Its splash-proof casing (IPX5) makes it suitable for various environments.

Safety Information

• Do not expose the speaker to extreme temperatures, direct sunlight, or high humidity.
• Avoid dropping or subjecting the speaker to strong impacts.
• Do not disassemble, repair, or modify the speaker yourself. Refer all servicing to qualified personnel.
• Keep the speaker away from water and liquids, despite its splash-proof design, to prevent damage to internal components.
• Use only the specified charging cable and power adapter.
• Do not use abrasive cleaners or solvents on the speaker.

Product Overview

Components and Controls

Figure 1: Angled view of the Grundig Solo 2 Bluetooth Speaker, showing its compact, fabric-covered design and the red Grundig tag on the side.

Figure 2: Top view of the speaker, highlighting the control buttons: Bluetooth pairing, Volume Down, Play/Pause, Volume Up, and Power On/Off.

Figure 3: Side view of the speaker, displaying the AUX IN port and the USB charging/power bank port, protected by a rubber flap.

Figure 4: Bottom view of the speaker, showing the four rubber feet for stability and the overall robust construction.

Key Features

• Bluetooth V5.3 for stable and extended range connectivity (up to 30 meters).
• 4.3W RMS total output power with integrated passive radiator for dynamic bass.
• Up to 18 hours of battery life.
• Integrated Power Bank function (5V 1A) for charging mobile devices.
• Hands-free calling with built-in microphone.
• IPX5 splash-proof rating.
• True Wireless Stereo (TWS) support for pairing two Solo 2 speakers.

Figure 5: Icon representing True Wireless Stereo (TWS) functionality, allowing two Solo 2 speakers to be paired for a stereo sound experience.

Figure 6: Icon indicating the speaker's extended battery life of 18+ hours on a single charge.

Setup

1. Initial Charging

Before first use, fully charge the speaker. Connect the provided USB cable to the speaker's USB port (Figure 3) and the other end to a compatible USB power adapter (not included) or a computer's USB port. The charging indicator light will show the charging status. A full charge takes approximately 2 to 3 hours.

2. Powering On/Off

Press and hold the Power button (Figure 2, far right) for 2-3 seconds to turn the speaker ON or OFF. A sound prompt will indicate the power status.

3. Bluetooth Pairing

1. Ensure the speaker is ON and within 1 meter of your Bluetooth device.
2. The speaker will automatically enter pairing mode when powered on for the first time, or if no device is connected. The Bluetooth indicator light will flash rapidly.
3. On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
4. Select "GRUNDIG Solo 2" from the list of found devices.
5. Once paired, the Bluetooth indicator light will stop flashing and remain solid. A sound prompt will confirm the connection.
6. To pair with a new device, disconnect the current connection or press and hold the Bluetooth button (Figure 2, far left) to enter pairing mode.

4. True Wireless Stereo (TWS) Pairing (Optional)

To enjoy a stereo sound experience, you can pair two GRUNDIG Solo 2 speakers together:

1. Ensure both Solo 2 speakers are powered ON and not connected to any Bluetooth device.
2. On one speaker (this will be the primary speaker), press and hold the Bluetooth button for 3 seconds. It will enter TWS pairing mode.
3. The primary speaker will automatically search for the secondary speaker.
4. Once connected, both speakers will emit a confirmation sound, and their Bluetooth indicator lights will synchronize.
5. Now, connect your Bluetooth device to the primary speaker as described in step 3. Both speakers will play audio in stereo.

Operating

Music Playback

• Play/Pause: Press the Play/Pause button (Figure 2, center) to play or pause music.
• Volume Up: Press the '+' button (Figure 2) to increase volume.
• Volume Down: Press the '-' button (Figure 2) to decrease volume.
• Next Track: Press and hold the '+' button for 2 seconds.
• Previous Track: Press and hold the '-' button for 2 seconds.

Hands-Free Calling

• Answer Call: Press the Play/Pause button once when an incoming call rings.
• End Call: Press the Play/Pause button once during a call to end it.
• Reject Call: Press and hold the Play/Pause button for 2 seconds when an incoming call rings.
• Redial Last Number: Double-press the Play/Pause button.

Power Bank Function

The GRUNDIG Solo 2 can act as a power bank to charge your mobile devices. Connect your device's charging cable to the speaker's USB port (Figure 3). The speaker will automatically begin charging your device (5V 1A output). Note that using the power bank function will reduce the speaker's playback time.

AUX Input

For non-Bluetooth devices, connect an audio cable (not included) from your device's headphone jack to the speaker's AUX IN port (Figure 3). The speaker will automatically switch to AUX mode. Control playback and volume from your connected device.

Maintenance

• Cleaning: Wipe the speaker with a soft, dry cloth. For stubborn dirt, use a slightly damp cloth and then dry thoroughly. Do not use harsh chemicals or abrasive materials.
• Storage: When not in use for extended periods, store the speaker in a cool, dry place, away from direct sunlight and extreme temperatures.
• Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in use, to maintain battery health.

Troubleshooting

Specifications

Warranty and Support

GRUNDIG products are manufactured to the highest quality standards. For warranty information and technical support, please refer to the warranty card included with your product or visit the official GRUNDIG website. Keep your proof of purchase for warranty claims.

For further assistance, please contact GRUNDIG customer service.