Vamvo Portable Bluetooth Karaoke Speaker System VF-302 User Manual

1. Introducció

This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Vamvo Portable Bluetooth Karaoke Speaker System, model VF-302. Please read this manual thoroughly before using the product to ensure proper function and to maximize your user experience.

2. Contingut del paquet

Verifiqueu que tots els elements que s'enumeren a continuació s'inclouen al vostre paquet. Si falta algun element o hi ha algun malmès, poseu-vos en contacte amb l'atenció al client.

This image details the package contents, including two wireless microphones, two speakers, two AUX cables, a user manual, and a Type-C charging cable, along with the dimensions of the main components.

• 2 x micròfons sense fil
• 2 x Speaker Units
• 2 x 3.5mm AUX Cables
• 1 x Manual d'usuari (aquest document)
• 1 x cable de càrrega tipus C

3. Producte acabatview

The Vamvo Portable Bluetooth Karaoke Speaker System VF-302 is designed for versatile audio playback and karaoke functionality. It features a dual-speaker setup for stereo sound and comes with two wireless microphones for individual or duet performances.

This image displays the Vamvo Portable Bluetooth Karaoke Speaker System, featuring two compact speaker units and two wireless microphones.

Característiques principals:

• Dual Speaker Design for 360-degree Stereo Sound
• Two Wireless Microphones with independent controls
• One-click Vocal Elimination Function
• Multiple Connectivity Options: Bluetooth 5.0, USB, TF Card, 3.5mm AUX
• Portable and Battery-Powered Operation

4. Guia de configuració

4.1 Càrrega del sistema

Before first use, fully charge both the speaker units and the wireless microphones.

• Unitats d'altaveus: Connect the provided Type-C charging cable to the charging port on each speaker and to a DC5V-2A power adapter (not included). The charging indicator will show the charging status.
• Micròfons: Connect the microphones to their respective charging ports using the appropriate cable. The microphone battery indicator on the LED display will show charging status.

A full charge provides approximately 1-2 hours of operation time. The system can be used while charging.

4.2 Engegada/apagada

• Ponents: Press and hold the power button on each speaker unit until the indicator light illuminates.
• Micròfons: Press and hold the power button on each wireless microphone until the LED display activates.
• To power off, repeat the process by pressing and holding the power button until the indicators turn off.

4.3 Connexió dels altaveus

The two speaker units are designed to work together to create a stereo sound experience. Position the speakers facing each other for optimal 360-degree stereo effect. The cable connecting the two speaker boxes can extend up to 1 meter (3.2 feet).

This diagram illustrates the 360-degree stereo sound effect achieved by positioning the two speakers to create an immersive audio environment.

5. Instruccions de funcionament

5.1 Modes d'entrada d'àudio

The system supports multiple audio input methods:

This image illustrates the multiple connectivity options available for the system, including TF Card, USB, 3.5mm AUX, and Bluetooth, with a range of up to 10 meters.

• Connexió Bluetooth:
  1. Ensure the speaker units are powered on.
  2. Activeu el Bluetooth al vostre telèfon intel·ligent o un altre dispositiu compatible.
  3. Cerca available devices and select 'Vamvo VF-302' (or similar name) to pair.
  4. A confirmation sound will indicate successful pairing. The Bluetooth 5.0 chip provides a stable connection up to 10 meters.
• Disc flash USB: Inseriu una unitat flash USB que contingui àudio files into the designated USB port on the speaker unit. The system will automatically detect and play the audio.
• Targeta TF: Insert a TF (MicroSD) card containing audio files into the designated TF card slot. The system will automatically detect and play the audio.
• 3.5 mm AUX: Connect an external audio source (e.g., MP3 player, computer) to the 3.5mm AUX input port on the speaker unit using the provided AUX cable.

5.2 Microphone Usage and Controls

The wireless microphones offer independent controls for a customized singing experience.

This image highlights the wireless microphone's LED display, showing volume, power, and Bluetooth status, along with controls for volume, echo, and EQ settings.

• Pantalla LED: Shows current volume, power level, and Bluetooth connection status.
• Volume Control (VOL +/-): Adjusts the microphone's output volume.
• Echo Effect (ECH +/-): Controls the intensity of the echo effect applied to your voice.
• EQ Key (EQ): Cycles through different equalization presets (0 to 5) to adjust the tonal quality of your voice.
• Frequency Range (A=B): Allows changing the microphone's operating frequency range if interference occurs.

5.3 Vocal Elimination Feature

The system includes a one-click function to remove vocals from music tracks, allowing you to sing along to instrumental versions.

This image demonstrates the one-click vocal elimination feature, showing how the system can remove vocal tracks from music, leaving only the instrumental accompaniment.

• While music is playing, press the dedicated 'Music Orig' button on the speaker control panel.
• The system will analyze the audio and attempt to reduce or eliminate the vocal track.
• Press the button again to restore the original vocal track.

5.4 Mode Duet

With two wireless microphones, two individuals can sing simultaneously, making it suitable for duets.

• Ensure both microphones are powered on and connected to the speaker system.
• Each microphone can be controlled independently for volume, echo, and EQ settings.

6. Especificacions

7. Solució De Problemes

If you encounter issues with your Vamvo Karaoke System, please refer to the following common problems and solutions:

• Sense energia: Ensure the speaker units and microphones are fully charged. Connect to a power source and try again.
• Sense so: Check that the volume on both the speaker and your connected device is turned up. Ensure the correct input mode (Bluetooth, USB, AUX) is selected.
• El micròfon no funciona: Verify the microphone is powered on and charged. Check its connection to the speaker system. Adjust microphone volume.
• Desconnexió Bluetooth: Ensure your device is within the 10-meter Bluetooth range. Disconnect and re-pair the device if necessary.
• Àudio distorsionat: Reduce the volume on both the speaker and the input source. Ensure there are no obstructions or strong interference sources nearby.

Si el problema persisteix, poseu-vos en contacte amb l'atenció al client per obtenir més ajuda.

8. Manteniment

To ensure the longevity and optimal performance of your Vamvo Karaoke System, follow these maintenance guidelines:

• Neteja: Use a soft, dry cloth to clean the surfaces of the speakers and microphones. Do not use abrasive cleaners or solvents.
• Emmagatzematge: Guardeu el sistema en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes quan no l'utilitzeu.
• Cura de la bateria: Avoid fully discharging the batteries frequently. Charge the system regularly, even if not in use, to maintain battery health.
• Manipulació: Handle the components with care to prevent physical damage. Avoid dropping the speakers or microphones.

9. Informació de seguretat

Si us plau, observeu les precaucions de seguretat següents:

• Do not expose the system to water or excessive moisture.
• No intenteu desmuntar ni reparar la unitat vosaltres mateixos. Encarregueu tot el manteniment a personal qualificat.
• Keep the system away from heat sources, open flames, and direct sunlight.
• Use only the specified charging cable and power adapter (DC5V-2A).
• Eviteu escoltar a volums elevats durant períodes prolongats per evitar danys auditius.

10. Garantia i Suport

The Vamvo Portable Bluetooth Karaoke Speaker System VF-302 comes with a 2-year after-sales warranty des de la data de compra. Aquesta garantia cobreix els defectes de fabricació i garanteix la fiabilitat del producte.

For warranty claims, technical support, or any inquiries regarding your product, please contact Vamvo customer service through the retailer where the product was purchased or visit the official Vamvo support weblloc.