Bluetooth Amplifier Board: Compact & Powerful 12V/24V/220V Solution

Introduction to Bluetooth Amplifier Board

The Bluetooth Amplifier Board is a versatile and compact audio solution designed to provide high-quality sound output for various applications. This powerful amplifier board supports 12V, 24V, and 220V voltage inputs, making it suitable for use in both home and automotive environments. With its dual microphone input, adjustable reverb, and built-in Bluetooth wireless receiver, this amplifier board offers a wide range of features to enhance your audio experience.

Key Features

• Support for MP3 Songs: The amplifier board supports reading MP3 songs from a TF card or USB drive, allowing you to enjoy your favorite music on the go.
• Independent Audio Settings: Users can independently adjust treble, bass, and master volume settings to tailor the sound output to their preferences.
• Multiple Voltage Inputs: The amplifier board supports AC 220V and DC 12~24V voltage inputs, providing flexibility for various power supply options.
• AUX Audio Input: Connect the amplifier board to a computer, mobile phone, or CD player using the AUX audio input port.
• Digital Power Amplifier: With a peak power output of 400W, the amplifier board can drive 4Ohm 100 magnetic speakers, delivering powerful sound output.
• Dual Microphone Input: The amplifier board supports dual microphone inputs, allowing for stereo sound capture and adjustable reverb settings.

Compatibility & Connectivity

The Bluetooth Amplifier Board is compatible with a wide range of audio devices, including smartphones, tablets, computers, and CD players. Its built-in Bluetooth wireless receiver allows for seamless connectivity with Bluetooth-enabled devices, providing a wireless audio experience.

How to Use the Bluetooth Amplifier Board

Connecting to Bluetooth

To connect the amplifier board to a Bluetooth device, press the "MODE" button to switch the machine to Bluetooth status. On your mobile phone, open the Bluetooth settings and search for the Bluetooth device. Select the product's Bluetooth name from the list and click to connect. Once connected, you can receive music played on your mobile device.

Adjusting Audio Settings

The Bluetooth Amplifier Board allows users to independently adjust treble, bass, and master volume settings. To access these settings, refer to the user manual or consult the product's documentation.

Dual Microphone Input & Reverb Adjustment

The amplifier board supports dual microphone inputs, enabling stereo sound capture. Users can adjust the reverb settings to enhance the audio experience. Refer to the user manual for more information on adjusting reverb settings.

Specifications & Technical Details

Power Output & Speaker Compatibility

The Bluetooth Amplifier Board has a peak power output of 400W and can drive 4Ohm 100 magnetic speakers. It is compatible with a wide range of speaker types, including subwoofers and satellite speakers.

Voltage Support & Power Supply Options

The amplifier board supports AC 220V and DC 12~24V voltage inputs, providing flexibility for various power supply options. It can be powered by a wall adapter, car battery, or other DC power sources.

Conclusion

The Bluetooth Amplifier Board is a versatile and powerful audio solution designed to provide high-quality sound output for various applications. With its compact size, multiple voltage inputs, and built-in Bluetooth wireless receiver, this amplifier board offers a wide range of features to enhance your audio experience. Whether you're looking to upgrade your home audio system or enhance your car audio setup, the Bluetooth Amplifier Board is the perfect choice for your needs.