1. Introduction
Thank you for choosing the Vieta Pro Star Portable Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker. Designed for powerful sound and portability, the Vieta Pro Star features Bluetooth 5.3, IPX7 water resistance, and a long-lasting battery, making it ideal for any environment.

Figure 1.1: Vieta Pro Star Portable Bluetooth Speaker
2. Product Features
- Powerful Audio Output: 40W speaker for crisp, distortion-free sound.
- Advanced Bluetooth 5.3: Ensures stable and efficient wireless connectivity.
- IPX7 Water Resistance: Protected against immersion in water up to 1 meter for 30 minutes.
- Extended Battery Life: Up to 11 hours of playtime on a single charge.
- True Wireless Stereo (TWS): Connect two Star speakers for an enhanced stereo experience.
- Integrated FM Radio: Enjoy your favorite radio stations on the go.
- Versatile Connectivity: USB port for playback and 3.5mm Aux-in for wired connections.
- Type-C Charging: Modern and convenient charging interface.
- Voice Assistant Support: Direct button for activating your device's voice assistant (e.g., Siri, Google Assistant).
- Durable Design: Shockproof construction for outdoor use.

Figure 2.1: Key Features Overview

Figure 2.2: Speaker Audio Components

Figure 2.3: IPX7 Water Resistance

Figure 2.4: Portability with Integrated Strap
3. Package Contents
Please check the box for the following items:
- Vieta Pro Star Portable Bluetooth Speaker
- USB Type-C Charging Cable
- User Manual
4. Controls and Indicators
Familiarize yourself with the speaker's buttons and ports:
- Power Button: Press and hold to turn the speaker On/Off.
- Volume Up / Next Track Button: Short press for volume up, long press for next track.
- Volume Down / Previous Track Button: Short press for volume down, long press for previous track.
- Play/Pause / Call Button: Short press to play/pause music, answer/end calls.
- Mode Button: Short press to switch between Bluetooth, FM Radio, Aux-in, and USB modes.
- Voice Assistant Button: Press to activate your smartphone's voice assistant.
- Type-C Charging Port: For charging the speaker's internal battery.
- Aux-in Port (3.5mm): For connecting external audio devices via cable.
- USB Port: For playing music from a USB flash drive.
- LED Indicators: Display power status, Bluetooth connection, and charging status.

Figure 4.1: Voice Assistant Button
5. Setup
5.1. Charging the Speaker
Before first use, fully charge the speaker. Connect the supplied USB Type-C cable to the speaker's Type-C charging port and the other end to a USB power adapter (not included) or a computer's USB port. The LED indicator will show charging status and turn off when fully charged. A full charge provides up to 11 hours of playtime.
5.2. Power On/Off
- To Power On: Press and hold the Power button until the LED indicator lights up and you hear a power-on sound.
- To Power Off: Press and hold the Power button until the LED indicator turns off and you hear a power-off sound.
5.3. Bluetooth Pairing
- Turn on the speaker. It will automatically enter Bluetooth pairing mode, and the Bluetooth LED indicator will flash.
- Enable Bluetooth on your smartphone, tablet, or other Bluetooth device.
- Search for "Vieta Pro Star" in the list of available devices and select it to connect.
- Once connected, the Bluetooth LED indicator will stop flashing and remain solid, and you will hear a confirmation sound.
5.4. True Wireless Stereo (TWS) Pairing
To connect two Vieta Pro Star speakers for a stereo sound experience:
- Ensure both speakers are powered on and not connected to any Bluetooth device.
- On one speaker (this will be the primary speaker), press and hold the Play/Pause button for 3 seconds. The speaker will enter TWS pairing mode.
- The primary speaker will automatically search for and connect to the secondary speaker.
- Once connected, you will hear a confirmation sound, and the LED indicators on both speakers will synchronize.
- Now, connect your device to the primary speaker via Bluetooth as described in section 5.3.
5.5. Aux-in Connection
Use the 3.5mm Aux-in port to connect non-Bluetooth devices:
- Connect one end of a 3.5mm audio cable (not included) to the speaker's Aux-in port.
- Connect the other end to the audio output of your device (e.g., MP3 player, computer).
- The speaker will automatically switch to Aux-in mode, or you may need to press the Mode button to select Aux-in.
5.6. USB Playback
To play music directly from a USB flash drive:
- Insert a USB flash drive containing MP3 or WAV audio files into the speaker's USB port.
- The speaker will automatically switch to USB mode and begin playing music, or you may need to press the Mode button to select USB.
5.7. FM Radio
To use the built-in FM radio:
- Press the Mode button to switch to FM Radio mode.
- Press and hold the Play/Pause button to automatically scan and save available FM stations.
- Use the Volume Up/Down buttons (short press) to navigate between saved stations.
5.8. Voice Assistant
To activate your device's voice assistant:
- Ensure your speaker is connected to your smartphone via Bluetooth.
- Press the Voice Assistant button on the speaker.
- Your smartphone's voice assistant (e.g., Siri, Google Assistant) will activate, and you can speak your commands through the speaker's microphone.
6. Operating Instructions
- Volume Control: Short press the Volume Up (+) or Volume Down (-) buttons to adjust the volume.
- Track Control: Long press the Volume Up (+) button for the next track, and long press the Volume Down (-) button for the previous track.
- Answering/Ending Calls: When a call comes in, short press the Play/Pause button to answer. Short press again to end the call.
7. Maintenance and Care
- Cleaning: Use a soft, dry cloth to clean the speaker. Do not use abrasive cleaners or solvents.
- Water Resistance: The speaker is IPX7 water-resistant, meaning it can withstand splashes and brief immersion. Do not submerge it for extended periods or expose it to pressurized water jets. Ensure the charging port cover is securely closed before exposure to water.
- Storage: Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, charge the speaker regularly, even if not in use for extended periods. Avoid fully discharging the battery frequently.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on | Low battery | Charge the speaker fully. |
| Cannot pair via Bluetooth | Speaker not in pairing mode / Device Bluetooth off / Already connected to another device | Ensure speaker is in pairing mode (flashing LED). Turn Bluetooth on your device. Disconnect from other devices. |
| No sound | Volume too low / Incorrect mode selected / Device not playing | Increase speaker and device volume. Press Mode button to select correct input. Ensure music is playing on your device. |
| Poor FM reception | Weak signal | Move the speaker to a location with better signal. Re-scan stations. |
| TWS not connecting | Speakers already paired to a device / Too far apart | Ensure both speakers are disconnected from other Bluetooth devices. Place speakers close to each other during TWS pairing. |
9. Specifications
| Feature | Specification |
|---|---|
| Model | A-VM-BS5BK (Star) |
| Dimensions (D x W x H) | 22.7 x 8.8 x 8.8 cm |
| Weight | 1 Kilogram |
| Output Power | 40W |
| Bluetooth Version | 5.3 |
| Battery Type | Lithium Ion |
| Battery Capacity | 2000 mAh |
| Playtime | Up to 11 hours |
| Water Resistance Rating | IPX7 |
| Connectivity | Bluetooth, Aux-in (3.5mm), USB, Type-C |
| Special Features | True Wireless Stereo (TWS), FM Radio, Voice Assistant, Shockproof |
| Recommended Use | For Smartphones or Tablets |
10. Safety Information
- Do not expose the speaker to extreme temperatures, direct sunlight, or high humidity.
- Do not disassemble, repair, or modify the speaker yourself. This will void the warranty.
- Keep the speaker away from medical devices, as it may interfere with their operation.
- Dispose of the speaker and its battery responsibly according to local regulations. Do not dispose of with household waste.
- Ensure the charging port is dry before connecting the charging cable.
11. Warranty and Support
This product is manufactured by FRAMASON AUDIO S.A.
Manufacturer: FRAMASON AUDIO S.A.
Address: Tuset 5, 2ºA, 08006, Barcelona (Spain)
For warranty claims or technical support, please contact your local retailer or the manufacturer directly using the contact information provided on the product packaging or official website.

Figure 11.1: Declaration of Conformity
