1. Introduction
The SANSUI V13 is a stylish and versatile home wireless Bluetooth speaker designed with a classic phonograph aesthetic. It delivers high-fidelity audio with a full-range speaker and bass diaphragm, offering multiple playback options and unique features like colorful lighting and a white noise sleep mode. This manual provides detailed instructions for setting up, operating, and maintaining your SANSUI V13 speaker.

2. Key Features
- Retro Phonograph Design: Classic aesthetic with modern functionality.
- High-Fidelity Audio: Internal magnetic full-frequency horn and bass diaphragm for clear and balanced sound.
- Bluetooth 5.3 Connectivity: Stable and efficient wireless connection up to 10 meters.
- Multiple Playback Modes: Supports Bluetooth, AUX input, USB disk playback, and TF card playback.
- Colorful Lighting: Features multicolor gradient and 7-color switching options.
- White Noise Sleep Mode: Includes natural sounds like flowing water, insects, and birds to aid sleep.
- Built-in Rechargeable Battery: 1800mAh battery for portable use.

3. Specifications
| Attribute | Value |
|---|---|
| Model | V13 |
| Rated Power | 5W |
| Bluetooth Version | 5.3 |
| Bluetooth Distance | ≤ 10m |
| Product Weight | Approx. 580 grams |
| Horn Size | 40MM-4R5W |
| Signal-to-Noise Ratio | ≥80 dB |
| Battery Capacity | 1800mAh / 3.7V |
| Frequency Response | 100 Hz - 18 kHz |
| Dimensions (L*W*H) | 188 * 158 * 206mm |
| Input/Output | USB |
| Sound Mode | Hi-Res Sound Mode |
| Audio Crossover | Full-Range |
| Speaker Type | Bookshelf |
| Channels | 2 (2.0) |
| Power Source | DC, Battery |
| Support Memory Card | Yes (TF Card) |
| Waterproof | No |
| Voice Control | No |
| Certification | CE |


4. Package Contents
Upon opening your SANSUI V13 package, please ensure all items are present:
- SANSUI V13 Bluetooth Speaker
- USB Charging Cable
- User Manual
Note: An inbox adaptor is not included. Please use a standard 5V USB power adapter for charging.
5. Setup Instructions
5.1 Powering On/Off
- Locate the power switch/volume knob on the front panel.
- To power on, turn the knob to the left. The colored lights on the 'CD disk' will illuminate.
- To power off, turn the knob to the right until the lights turn off.
Important: Please ensure the 'CD disk' is in place before starting the machine.

5.2 Bluetooth Pairing
- Ensure the speaker is powered on.
- On your mobile phone, tablet, or computer, navigate to the Bluetooth settings.
- Enable Bluetooth and search for available devices.
- Select "SANSUI V13" from the list of devices to pair.
- Once paired, the speaker will indicate a successful connection (e.g., an audible prompt or stable light indicator).

5.3 AUX Connection
The SANSUI V13 features a 3.5mm audio jack for wired connections.
- Connect one end of a 3.5mm audio cable (not included) to the AUX port on the back of the speaker.
- Connect the other end of the audio cable to the headphone jack of your audio source (e.g., computer, notebook, mobile phone).
- The speaker will automatically switch to AUX mode or you may need to select it using the mode button.

5.4 USB Disk Playback
Play music directly from a USB flash drive.
- Download your desired MP3 songs to a USB flash drive.
- Insert the USB flash drive into the USB interface on the back of the speaker.
- The speaker will automatically detect the USB drive and begin playback. Use the control buttons to manage your music.

5.5 TF Card Playback
Enjoy music from a TF (MicroSD) card.
- Insert a TF card with music files into the TF card slot on the back of the speaker.
- The built-in encoder will directly play the music files from the TF card.

6. Operation
6.1 Basic Controls
The front panel of the SANSUI V13 features intuitive controls:
- Power/Volume Knob: Turn left to power on and increase volume; turn right to decrease volume and power off.
- Play/Pause Button: Press to play or pause the current track.
- Previous/Next Track Buttons: Use to skip to the previous or next song.
- Mode Button (M): Press to switch between different input modes (Bluetooth, AUX, USB, TF Card).
6.2 Colorful Lighting Modes
The SANSUI V13 features dynamic lighting around the 'CD disk' to enhance your listening experience.
- The speaker offers various lighting options, including a multicolor gradient and 7 distinct colors.
- Press the dedicated light mode button (if available, otherwise use the mode button or a specific combination) to cycle through the different lighting effects.
- You can also choose to turn off the lighting if preferred.


6.3 White Noise Sleep Mode
The SANSUI V13 includes a white noise function to help improve sleep quality.
- Activate the white noise sleep mode (refer to the mode button or specific control for this function).
- Choose from various natural sounds such as flowing water, insect chirps, and bird songs.
- Adjust the volume to your preferred level for a relaxing sleep environment.

6.4 Rotatable 'CD Disk'
The decorative 'CD disk' on the SANSUI V13 is designed to rotate, adding to its retro charm and visual appeal. This rotation is purely aesthetic and does not play physical CDs.

6.5 Product Demonstration Video
7. Maintenance
- Cleaning: Use a soft, dry cloth to wipe the speaker's surface. Do not use abrasive cleaners or solvents.
- Storage: 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 for extended periods.
- Avoid Water: The speaker is not waterproof. Keep it away from liquids to prevent damage.
8. Troubleshooting
- No Power: Ensure the speaker is fully charged. Check the power switch is in the 'on' position.
- No Sound: Check the volume level on both the speaker and your connected device. Ensure the correct input mode is selected.
- Bluetooth Disconnection/Pairing Issues: Make sure the speaker is within the 10m Bluetooth range. Disconnect and re-pair the device. Turn off and on Bluetooth on both the speaker and your device.
- Distorted Sound: Reduce the volume on both the speaker and your device. Ensure the audio source is of good quality.
- USB/TF Card Not Playing: Ensure the music files are in a supported format (e.g., MP3). Check that the USB drive/TF card is inserted correctly and is not corrupted.
9. User Tips
- Optimal Placement: For the best sound experience, place the speaker on a stable surface at ear level. Avoid placing it in enclosed spaces that might muffle the sound.
- Battery Life: To maximize playtime, consider charging the speaker fully before extended use. The 1800mAh battery provides a comfortable listening time on a single charge.
- Versatile Use: Don't limit yourself to just Bluetooth! Experiment with AUX, USB, and TF card inputs for different scenarios, such as connecting to older devices or playing music without a smartphone.
- Ambiance Control: Utilize the colorful lighting and white noise sleep mode to create a personalized atmosphere for relaxation, study, or sleep.
10. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the contact details provided by your retailer or the official SANSUI support channels. Keep your purchase receipt as proof of purchase.





