1. Introduction
Thank you for purchasing the Monster S350 Bluetooth Speaker. This portable wireless speaker features a touch screen, Bluetooth 6.0 connectivity, and support for TF cards, offering a versatile audio experience. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device.
2. Safety Information
- Do not expose the speaker to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping or subjecting the speaker to strong impacts.
- Keep the speaker away from water and other liquids.
- Do not attempt to disassemble, repair, or modify the speaker yourself. Contact qualified service personnel if needed.
- Use only the provided charging cable or a certified equivalent.
- Dispose of batteries according to local regulations. Do not incinerate.
3. Package Contents
Please check the package for the following items:
- Monster S350 Bluetooth Speaker
- USB Charging Cable
- User Manual
4. Product Overview
Familiarize yourself with the components of your Monster S350 speaker.
Figure 4.1: Front view of the Monster S350 Bluetooth Speaker, showcasing its retro design and touch screen.
Figure 4.2: Close-up of the speaker's top controls, illustrating the long press function for power and swipe gestures for volume adjustment.
Controls and Ports:
- Power/Volume Knob: Long press to turn on/off. Swipe up to increase volume, swipe down to decrease volume.
- Touch Screen Display: For navigation, settings, and displaying information.
- TF Card Slot: Insert a TF (microSD) card for local music playback.
- USB-C Charging Port: For charging the speaker.
5. Setup
5.1 Charging the Speaker
- Connect the USB charging cable to the speaker's USB-C port.
- Connect the other end of the cable to a USB power adapter (not included) or a computer's USB port.
- The charging indicator on the screen will show the charging status. A full charge typically takes approximately 2-3 hours.
5.2 Powering On/Off
- To Power On: Long press the Power/Volume knob until the screen lights up.
- To Power Off: Long press the Power/Volume knob until the screen turns off.
5.3 Bluetooth Pairing
Pair your Monster S350 with a Bluetooth-enabled device.
- Ensure the speaker is powered on and within range of your Bluetooth device (e.g., smartphone, tablet).
- On your Bluetooth device, enable Bluetooth and search for available devices.
- Select "Monster S350" from the list of found devices.
- Once paired, the speaker will indicate a successful connection, and you can begin playing audio.
Figure 5.1: The speaker displaying its Bluetooth connection status alongside a smartphone's Bluetooth settings.
5.4 TF Card Playback
Play music directly from a TF (microSD) card.
- Ensure the speaker is powered off.
- Insert a TF card (up to 32GB, formatted to FAT32) into the TF card slot until it clicks into place.
- Power on the speaker. The speaker will automatically detect the TF card and switch to local music playback mode, or you can select it from the touch screen menu.
Figure 5.2: Demonstrating the insertion of a TF card into the speaker's dedicated slot for local music playback.
6. Operating Instructions
6.1 Basic Audio Playback
- Play/Pause: Tap the play/pause icon on the touch screen.
- Next Track: Swipe right on the touch screen or tap the next track icon.
- Previous Track: Swipe left on the touch screen or tap the previous track icon.
- Volume Control: Swipe up on the Power/Volume knob to increase volume, swipe down to decrease volume. Alternatively, adjust volume via the connected Bluetooth device.
6.2 Using the Touch Screen
The full-color touchscreen display allows for intuitive navigation and access to various features.
Figure 6.1: The speaker's touch screen displaying various application icons for smart features.
- Navigation: Swipe left/right or up/down to browse through menus and options.
- Selection: Tap an icon or option to select it.
- Settings: Access system settings, Bluetooth options, display preferences, and more through the settings icon.
6.3 Smart Features
When connected to a compatible smartphone via Bluetooth and the companion app (if available), the speaker can display various smart features:
Figure 6.2: Examples of smart features displayed on the speaker's screen, including notifications, weather, lyrics, and Bluetooth call information.
- Mobile Notifications: Receive alerts for messages and other app notifications.
- Song Information: Display song titles and artist information during playback.
- Alarms: Set and manage alarms directly from the speaker.
- Weather Updates: View real-time weather information.
- White Noise: Access soothing white noise sounds for relaxation.
7. Maintenance
7.1 Cleaning
- Wipe the speaker's surface with a soft, dry, lint-free cloth.
- Do not use abrasive cleaners, alcohol, or chemical solvents, as these may damage the finish.
- Keep the ports free of dust and debris.
7.2 Storage
- Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- If storing for an extended period, charge the battery to approximately 50% every three months to preserve battery life.
8. Troubleshooting
If you encounter issues with your Monster S350 speaker, refer to the following solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Battery is depleted. | Charge the speaker using the provided USB cable. |
| No sound from the speaker. | Volume is too low or muted. Device not paired. | Increase speaker volume. Ensure Bluetooth device is paired and playing audio. |
| Unable to pair via Bluetooth. | Speaker is not in pairing mode. Device is out of range. Interference. | Ensure speaker is on and Bluetooth is enabled. Move devices closer. Turn off other Bluetooth devices. |
| TF card music not playing. | Card not inserted correctly. Unsupported file format. Corrupted card. | Reinsert TF card. Ensure music files are in a supported format (e.g., MP3). Try a different TF card. |
| Smart features not working. | Not connected to companion app. App issues. | Ensure the speaker is connected to the companion app on your smartphone. Check app permissions and updates. |
9. Specifications
Technical details of the Monster S350 Bluetooth Speaker:
- Model Name: S350
- Brand: Monster
- Material: Metal
- Color: Black
- Product Dimensions: 12.5D x 10.5W x 5.4H Centimetres (approx. 4.9 x 4.1 x 2.1 inches)
- Item Weight: 160 Grams (approx. 0.35 lbs)
- Connectivity Technology: Bluetooth 6.0
- Speaker Maximum Output Power: 10 Watts
- Audio Output Mode: Stereo
- Mounting Type: Tabletop
- Battery: 1 Lithium Ion battery (included)
- TF Card Support: Yes (up to 32GB, FAT32 format recommended)
Figure 9.1: Diagram illustrating the internal woofer for deep bass and tweeter for crisp highs, contributing to the speaker's audio quality.
10. Warranty and Support
For warranty information or technical support, please refer to the documentation included with your purchase or contact Monster customer service. Keep your proof of purchase for warranty claims.
Customer Service Contact: Please visit the official Monster website or refer to your product packaging for the most current support contact information.
