Daewoo AVS1351 Rechargeable Bluetooth Tube Speaker

1. Introduction

Thank you for purchasing the Daewoo AVS1351 Rechargeable Bluetooth Tube Speaker. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference.

This portable speaker features an 8W audio output, a 1200mAh rechargeable battery, and multiple input options including Bluetooth, AUX, Micro SD, and USB, making it suitable for various audio playback needs.

2. Safety Guidelines

• Do not expose the speaker to extreme temperatures, direct sunlight, or high humidity.
• Avoid dropping or subjecting the speaker to strong impacts.
• Do not disassemble or attempt to repair the speaker yourself. Refer all servicing to qualified personnel.
• Keep the speaker away from water and other liquids.
• Use only the specified charging cable and power source (DC 5V) to prevent damage.
• Clean the speaker with a soft, dry cloth. Do not use abrasive cleaners.

3. Package Contents

Please check that all items are present in the box:

• Daewoo AVS1351 Rechargeable Bluetooth Tube Speaker
• Micro USB Charging Cable
• Auxiliary (AUX) Cable
• User Manual

4. Product Overview

4.1 Speaker Components

4.2 Control Panel Functions

DC 5V:

Micro USB charging port.

AUX IN:

3.5mm audio input for connecting external devices.

ON/OFF:

Power switch for turning the speaker on or off. An LED indicator will illuminate when powered on.

USB:

USB port for playing audio from a USB flash drive.

- VOL +:

Volume control knob. Turn left to decrease volume, turn right to increase volume.

K◀ (Previous):

Press to go to the previous track.

►█ (Play/Pause):

Press to play or pause audio playback.

◀K (Next):

Press to go to the next track.

MODE:

Press to switch between Bluetooth, AUX, Micro SD, and USB modes.

SD:

Micro SD card slot for playing audio from a Micro SD card.

5. Initial Setup

5.1 Charging the Speaker

1. Connect the Micro USB end of the charging cable to the DC 5V port on the speaker.
2. Connect the standard USB end of the cable to a USB power adapter (not included) or a computer's USB port.
3. The charging indicator (if present, usually red LED) will illuminate during charging and turn off or change color when fully charged.
4. A full charge takes approximately 3-4 hours.

5.2 Powering On/Off

• To power on, slide the ON/OFF switch to the 'ON' position. The LED indicator will light up.
• To power off, slide the ON/OFF switch to the 'OFF' position. The LED indicator will turn off.

6. Operating Instructions

6.1 Bluetooth Mode

1. Power on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing LED.
2. Enable Bluetooth on your mobile device (smartphone, tablet, etc.).
3. Search for Bluetooth devices and select "AVS1351" from the list.
4. Once paired, the speaker will emit a confirmation tone, and the LED indicator will stop flashing.
5. You can now play audio from your device through the speaker.

6.2 AUX Input Mode

1. Connect one end of the 3.5mm AUX cable to the AUX IN port on the speaker.
2. Connect the other end of the AUX cable to the audio output jack of your external device.
3. Press the MODE button on the speaker until it enters AUX mode.
4. Play audio from your external device.

6.3 Micro SD Card Playback

1. Insert a Micro SD card (with pre-loaded MP3 audio files) into the SD card slot on the speaker.
2. The speaker will automatically switch to Micro SD mode and begin playing audio. If not, press the MODE button to select Micro SD mode.

6.4 USB Playback

1. Insert a USB flash drive (with pre-loaded MP3 audio files) into the USB port on the speaker.
2. The speaker will automatically switch to USB mode and begin playing audio. If not, press the MODE button to select USB mode.

6.5 General Playback Controls

• Volume Control: Use the - VOL + knob to adjust the playback volume.
• Play/Pause: Press the ►█ button to pause or resume playback.
• Next Track: Press the ◀K button to skip to the next track.
• Previous Track: Press the K◀ button to go back to the previous track.

7. Care and Maintenance

• Keep the speaker dry. Moisture can damage internal circuits.
• Avoid exposing the speaker to dust, dirt, or sand, which can affect its performance.
• Store the speaker in a cool, dry place when not in use for extended periods.
• Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the speaker. Wipe with a soft, slightly damp cloth if necessary.

8. Troubleshooting Guide

9. Technical Specifications

10. Warranty and Customer Support

Information regarding specific warranty terms and customer support contact details for the Daewoo AVS1351 speaker is not available in the provided product data. Please refer to the product packaging or the retailer's website for further assistance.