TOMPROAD A52USN-1 Portable Bluetooth Speaker Instruction Manual

1. Product Overview

The TOMPROAD A52USN-1 is a powerful 60W portable Bluetooth speaker designed for versatile audio experiences. It features loud stereo bass sound with a built-in subwoofer, FM radio, and dynamic LED colorful lights. Its robust design and multiple connectivity options make it suitable for various indoor and outdoor settings.

Image 1.1: Front view of the TOMPROAD A52USN-1 Portable Bluetooth Speaker, showcasing its dual speakers and control panel.

This speaker is equipped with advanced Bluetooth 5.0 technology for stable wireless connections, and also supports AUX input, USB disk playback, and TF card music playback. A portable handle ensures easy transport, making it an ideal companion for parties, outdoor activities, or home use.

Image 1.2: The speaker's portable and multifunctional design, highlighting its Bluetooth 5.0, colorful lights, portability, AUX, and USB features.

2. What's in the Box

Upon unboxing your TOMPROAD A52USN-1 speaker, please ensure all the following items are present:

• 1 x A52 Bluetooth speaker
• 1 x Remote control
• 1 x USB charger cable
• 1 x AUX cable
• 1 x Stand holder
• 1 x User manual

Image 2.1: All items included in the TOMPROAD A52USN-1 package: speaker, remote control, USB charging cable, AUX cable, stand holder, and user manual.

3. Setup

3.1 Charging the Speaker

Before first use, fully charge the speaker. Connect the provided USB charger cable to the speaker's charging port and a compatible USB power adapter (not included). The built-in 8000mAh rechargeable battery provides 4-15 hours of playtime depending on volume and usage.

Image 3.1: Illustration of the speaker's long battery life and charging process, indicating 4-15 hours playtime and 3-6 hours charging time.

3.2 Initial Power On

Locate the power switch on the control panel or use the remote control to turn on the speaker. The speaker will typically default to Bluetooth pairing mode upon activation.

3.3 Bluetooth Pairing

To connect via Bluetooth:

1. Ensure the speaker is powered on and in Bluetooth mode (indicated by 'BLUE' on the digital display).
2. Enable Bluetooth on your device (smartphone, tablet, etc.).
3. Search for 'A52USN-1' in your device's Bluetooth settings and select it to pair.
4. A confirmation sound will indicate successful pairing.

4. Operating Instructions

4.1 Controls Overview

The speaker features an intuitive control panel and a remote control for convenient operation. Key functions include power on/off, volume adjustment, mode selection, equalizer settings, and LED light control.

Image 4.1: Close-up of the speaker's control panel, showing buttons for mode, EQ, playback, record, and volume knobs.

4.2 Adjusting Volume and Playback

Use the main volume knob on the speaker or the volume buttons on the remote control to adjust the audio level. Use the playback buttons (play/pause, next/previous track) on the control panel or remote to manage your music.

4.3 LED Colorful Lights

The speaker includes 9 flashing LED light modes to enhance your listening experience. Press the 'LED' button on the control panel or remote to cycle through the different light modes or turn them off.

Image 4.2: The speaker displaying its vibrant LED colorful lights, which can be adjusted to various modes.

4.4 FM Radio Function

To use the FM radio:

1. Extend the antenna for optimal reception.
2. Press the 'Mode' button to switch to FM radio mode.
3. Long press the 'Play/Pause' button to automatically search and save available stations.
4. Use the 'Next/Previous' buttons to navigate through saved stations, or manually input a station using the remote control.

Image 4.3: The speaker with its FM radio antenna extended, ready for radio reception.

4.5 Connecting External Devices (AUX, USB, TF Card)

The speaker supports various input methods:

• AUX Input: Connect an external audio device using the provided AUX cable to the AUX port. Switch the speaker to AUX mode using the 'Mode' button.
• USB Disk Playback: Insert a USB flash drive with MP3 audio files into the USB port. The speaker will automatically switch to USB mode and begin playback.
• TF Card Playback: Insert a TF (MicroSD) card with MP3 audio files into the TF card slot. The speaker will automatically switch to TF card mode and begin playback.

5. Maintenance

To ensure the longevity and optimal performance of your TOMPROAD A52USN-1 speaker, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the speaker's exterior. Avoid using harsh chemicals, solvents, or abrasive cleaners.
• Storage: Store the speaker in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity when not in use.
• Battery Care: To preserve battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in constant use.
• Water Exposure: This speaker is not waterproof. Avoid exposing it to water or excessive moisture.

6. Troubleshooting

If you encounter any issues with your speaker, refer to the following common troubleshooting steps:

• No Power: Ensure the speaker is fully charged or connected to a power source. Check the power switch.
• No Sound: Check the volume levels on both the speaker and your connected device. Ensure the correct input mode is selected (Bluetooth, AUX, USB, TF Card).
• Bluetooth Disconnection/Failure to Pair: Make sure the speaker is within the 100ft Bluetooth range. Disconnect and re-pair the device. Ensure no other devices are interfering with the Bluetooth signal.
• FM Radio Poor Reception: Extend the antenna fully. Try moving the speaker to a different location to improve signal strength.
• Remote Control Not Working: Check the battery in the remote control. Ensure there are no obstructions between the remote and the speaker.

7. Specifications

8. Warranty and Support

For warranty information, technical support, or any questions regarding your TOMPROAD A52USN-1 Portable Bluetooth Speaker, please refer to the contact details provided in the included user manual or visit the official TOMPROAD website. Our customer service team is available to assist you with any inquiries.