Audster Portable Karaoke Speaker AUD-S305 Instruction Manual

1. Introduction

This manual provides detailed instructions for the safe and efficient use of your Audster Portable Karaoke Speaker, model AUD-S305. Please read this manual thoroughly before operating the device and retain it for future reference.

Image 1.1: Audster Portable Karaoke Speaker AUD-S305 in Tan with wireless microphone.

2. Safety Information

To ensure safe operation and prevent damage, observe the following precautions:

• Do not expose the device to water or excessive moisture.
• Avoid extreme temperatures.
• Do not disassemble or attempt to repair the device yourself. Refer all servicing to qualified personnel.
• Use only the specified charging cable and power adapter.
• Keep the device away from heat sources and direct sunlight.
• Ensure proper ventilation during use and charging.

3. Package Contents

Verify that all items are present in the package:

• Audster Portable Karaoke Speaker (AUD-S305)
• Wireless Microphone
• USB Type-C Charging Cable
• User Manual (this document)

4. Product Overview

Familiarize yourself with the components and controls of your karaoke speaker and microphone.

4.1 Speaker Controls and Ports

Image 4.1: Speaker controls and ports.

• MODE Button: Switches between Bluetooth, AUX, TF Card, and USB modes.
• VOL- / VOL+ Buttons: Adjust speaker volume.
• LIGHT Button: Toggles RGB LED light modes.
• MICROPHONE Button: Activates/deactivates microphone input.
• POWER/PLAY/PAUSE Button: Powers the speaker on/off, plays/pauses audio.
• AUX Port: For connecting external audio devices via a 3.5mm audio cable.
• TF Card Slot: For playing audio from a MicroSD/TF card.
• USB Port: For playing audio from a USB flash drive.
• CHARGING (Type-C) Port: For charging the speaker's internal battery.

4.2 Wireless Microphone Controls

Image 4.2: Wireless microphone controls (part of the same diagram as speaker controls).

• POWER/MUTE Button: Powers the microphone on/off, mutes/unmutes the microphone.
• VOL+ / VOL- Buttons: Adjust microphone volume.
• ECHO/REVERB Button: Adjusts the echo effect level for the microphone.

5. Setup

5.1 Charging the Speaker

1. Connect the USB Type-C charging cable to the CHARGING (Type-C) port on the speaker.
2. Connect the other end of the cable to a USB power adapter (not included) or a computer's USB port.
3. The charging indicator light will illuminate. Once fully charged, the light will change or turn off (refer to specific product behavior if indicated by an LED).
4. A full charge typically takes 2-3 hours.

5.2 Charging the Wireless Microphone

The wireless microphone also has a built-in rechargeable battery. Connect its charging port (usually Micro-USB or Type-C, depending on model) to a USB power source using its dedicated charging cable (if different from speaker cable) or the provided Type-C cable if compatible.

5.3 Powering On/Off

• To Power On the Speaker: Press and hold the POWER/PLAY/PAUSE button for approximately 3 seconds. You will hear an audible prompt.
• To Power Off the Speaker: Press and hold the POWER/PLAY/PAUSE button for approximately 3 seconds. You will hear an audible prompt.
• To Power On the Microphone: Press and hold the POWER/MUTE button on the microphone.
• To Power Off the Microphone: Press and hold the POWER/MUTE button on the microphone.

6. Operating Instructions

6.1 Bluetooth Connection

1. Ensure the speaker is powered on and in Bluetooth mode. If not, press the MODE button until you hear the "Bluetooth mode" prompt. The LED indicator will flash, indicating it's ready for pairing.
2. On your smartphone, tablet, or other Bluetooth-enabled device, open the Bluetooth settings.
3. Search for available devices and select "AUD-S305" from the list.
4. Once connected, you will hear a confirmation sound, and the LED indicator will stop flashing.
5. You can now play audio from your device through the speaker.

Image 6.1: Connecting via Bluetooth.

6.2 Using the Microphone

1. Power on the wireless microphone. It will automatically pair with the speaker.
2. Press the MICROPHONE button on the speaker to activate the microphone input.
3. Adjust the microphone volume using the VOL+ / VOL- buttons on the microphone.
4. Press the ECHO/REVERB button on the microphone to cycle through different echo levels.
5. To mute the microphone, short press the POWER/MUTE button on the microphone. Press again to unmute.

6.3 Adjusting Speaker Volume and Playback

• Volume: Use the VOL+ and VOL- buttons on the speaker to increase or decrease the main speaker volume.
• Play/Pause: Short press the POWER/PLAY/PAUSE button to play or pause audio playback.

6.4 Light Modes

Press the LIGHT button on the speaker to cycle through various RGB LED light modes or to turn the lights off.

6.5 Auxiliary (AUX) Input

1. Connect one end of a 3.5mm audio cable (not included) to the AUX port on the speaker.
2. Connect the other end to the headphone jack or audio output of your external device.
3. Press the MODE button on the speaker until you hear the "AUX mode" prompt.
4. Control playback and volume from your external device.

6.6 TF Card / USB Playback

1. Insert a TF (MicroSD) card or USB flash drive containing MP3 audio files into the respective slot on the speaker.
2. The speaker will automatically switch to TF Card mode or USB mode and begin playing audio. If not, press the MODE button to select the correct mode.
3. Use the VOL+ / VOL- buttons for volume control.
4. Use the POWER/PLAY/PAUSE button for play/pause.

7. Maintenance

• Cleaning: Use a soft, dry cloth to clean the speaker and microphone. Do not use abrasive cleaners or solvents.
• Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
• Battery Care: To prolong battery life, charge the device fully before long periods of storage and recharge it at least once every three months.

8. Troubleshooting

9. Specifications

10. Customer Support

For further assistance, technical support, or warranty inquiries, please contact Audster customer service through the retailer where the product was purchased or visit the official Audster website.

Website: Audster Store on Amazon