User Manual for vamvo VF-301 15W2 Rechargeable Bluetooth Speaker with 2 Wireless Microphones

Table of Contents

1. Introduction
2. Package Contents
3. Product Overview
4. Getting Started
5. Basic Operations
6. Troubleshooting
7. Frequently Asked Questions

1. Introduction

Thank you for purchasing the vamvo VF-301 15W2 Rechargeable Bluetooth Speaker with 2 Wireless Microphones. This portable PA speaker system is perfect for kids and adults, providing a fun and interactive musical experience. With its compact and portable design, built-in Bluetooth, and two wireless microphones, the VF-301 is ideal for family parties, indoor meetings, classrooms, and small stage performances.

2. Package Contents

• 1 x vamvo VF-301 Bluetooth Speaker
• 2 x Wireless Microphones
• 1 x USB-C Charging Cable
• 1 x 3.5mm AUX Cable
• 1 x User Manual

3. Product Overview

The vamvo VF-301 features a 30W powerful speaker, Bluetooth 5.0 connectivity, 3.5mm AUX input, USB and micro SD card support, and two rechargeable wireless microphones. With a built-in 7.4V 2000mAh battery, the speaker provides up to 3.5 hours of non-stop music playback on maximum volume.

4. Getting Started

1. Charge the speaker and microphones using the provided USB-C charging cable. The speaker takes approximately 6 hours to fully charge, while the microphones take approximately 3.5 hours.
2. Turn on the speaker by pressing and holding the power button located on the top panel.
3. Turn on the wireless microphones by pressing and holding the power button on each microphone.
4. The speaker and microphones will automatically connect once both are turned on. No pairing is required.

5. Basic Operations

1. Connecting to Bluetooth: Enable Bluetooth on your device (phone, tablet, etc.) and search for "VF-301" in the list of available devices. Select "VF-301" to connect.
2. Using AUX Input: Connect your device to the speaker using the provided 3.5mm AUX cable.
3. Playing Music from USB or Micro SD Card: Insert a USB drive or micro SD card into the corresponding slot on the speaker. The speaker will automatically switch to the USB or micro SD mode and start playing music.
4. Recording Audio: Insert a USB drive or micro SD card into the corresponding slot on the speaker. Press the "REC" button on the speaker to start recording audio streamed through the microphone.
5. Vocal Removal: Press the "Voice Cancel" button on the speaker to automatically weaken the original singer's voice, allowing you to enjoy your own music without any interference.
6. Adjusting Sound Effects: Press the "EQ" button on the speaker to cycle through the 6 different EQ modes, choosing the best sound effect for your music.

6. Troubleshooting

• No Sound: Ensure the speaker and microphones are turned on and connected. Check the volume levels on both the speaker and your connected device. If using AUX input, make sure the cable is properly connected.
• Bluetooth Connection Issues: Make sure the speaker is in Bluetooth mode and your device's Bluetooth is enabled. Move your device closer to the speaker, as the working range is up to 33ft. Restart both the speaker and your device, then try connecting again.
• Microphone Not Working: Ensure the microphone is turned on and connected to the speaker. Check the battery level of the microphone and recharge if needed. Move the microphone closer to the speaker, as the working range is up to 80ft.
• Recording Issues: Make sure a USB drive or micro SD card is properly inserted into the speaker. Ensure the speaker is in USB or micro SD mode and the "REC" button has been pressed.

7. Frequently Asked Questions

Q: Can I use the speaker while it is charging?

A: Yes, you can use the speaker while it is charging. However, it may take longer to fully charge the battery.

Q: How do I know when the speaker and microphones are fully charged?

A: The speaker and microphones will display a solid red light when charging. The light will turn off when they are fully charged.

Q: Can I connect more than two microphones to the speaker?

A: The VF-301 is designed to work with two wireless microphones only. Connecting additional microphones is not supported.

Q: Can I use the speaker as a power bank to charge my devices?

A: Yes, the VF-301 speaker has a USB port that enables power bank functionality to recharge your smartphone or tablet.

Product FAQ:

Q: Can I use this in Canada?
A: Yes, you can use this product anywhere as long as you have the appropriate power source.

Q: Why does my unit beep once and turn off every time? It worked for about a day and now doesn’t seem to hold a charge.
A: It is possible that your charger needs to be replaced. Try using a different USB charger and see if that resolves the issue.

Q: Do both mics work together?
A: Yes, both microphones can work together as long as they are both charged.

Q: How would you know if it’s charging and fully charged?
A: The product does not have a visible red light while charging. However, it takes about 6 hours to fully charge the speaker and microphone.

Q: I brought this for my grandson for Christmas present and it stopped working. What can I do?
A: Make sure the microphone is fully charged before use. Also, ensure that the back of the karaoke machine is turned on when using it.

Q: How much does the original singer's voice get weakened by the button...50%, 75%?
A: The original singer's voice gets weakened by approximately 75%.

Q: Does the microphone not charge if the speaker is on?
A: You can charge the microphone while it is still connected to the speaker.

Q: When I use aux mode, I am not able to decrease the volume of the speaker. I tried to follow the instructions by long-pressing the key, but it doesn’t work.
A: In aux mode, you can only adjust the volume of the microphone, not the speaker.

Q: I plug in a TF card to play MP3 music. The playback is loud, and I cannot decrease the volume. Do the volume buttons do anything?
A: The volume buttons will not work when playing music from a TF card. Try adjusting the volume on the device that the TF card is connected to.