D10 D20 D50 New Upgrade With Display 8-12 Inch Speaker AC220V DC12V-24V Digital Bluetooth Stereo Amplifier Board Subwoofer Dual Microphone

Introduction to the D10 D20 D50 New Upgrade Display Board

The D10 D20 D50 New Upgrade Display Board is a cutting-edge audio solution designed to provide superior sound quality and versatile connectivity options. This digital stereo amplifier board is compatible with 8-12 inch speakers and offers a range of features that cater to both professional and personal use.

Overview of the Product

The D10 D20 D50 New Upgrade Display Board supports reading MP3 songs from a TF card or USB drive, making it easy to access your favorite tunes. Its independent adjustment of treble, bass, and master volume allows users to fine-tune their audio experience according to their preferences. The amplifier board can operate on either AC 220V or DC 12~24V power supply, providing flexibility for various environments.

Key Features

• Support reading MP3 songs from TF card and USB drive
• Independent adjustment of treble, bass, and master volume
• AC 220V or DC 12~24V power supply options
• AUX audio input for connecting to computers, mobile phones, or CD players
• Rate power: 100W
• Power output: 100W-300W
• Dual microphone input with adjustable reverb
• Built-in Bluetooth wireless receiver and FM radio capabilities

Supported Functions and Connectivity Options

MP3 Songs Support

The D10 D20 D50 New Upgrade Display Board allows users to enjoy their favorite MP3 songs stored on a TF card or USB drive. Simply plug in the storage device, and the amplifier board will automatically detect and play the music files.

Independent Adjustment of Audio Settings

One of the standout features of this amplifier board is its ability to independently adjust treble, bass, and master volume. This allows users to fine-tune their audio experience according to their preferences, ensuring optimal sound quality for any occasion.

Power Supply Options

The D10 D20 D50 New Upgrade Display Board offers flexibility in terms of power supply options. Users can choose between AC 220V or DC 12~24V power supply, depending on their specific requirements and environment.

Additional Features & Benefits

Dual Microphone Subwoofer

The amplifier board features a dual microphone input with adjustable reverb, making it ideal for karaoke or live performances. The built-in subwoofer enhances low-frequency sounds, providing a rich and immersive audio experience.

Bluetooth & FM Radio Capabilities

In addition to supporting MP3 songs from a TF card or USB drive, the D10 D20 D50 New Upgrade Display Board also features built-in Bluetooth wireless receiver and FM radio capabilities. This allows users to stream music from their smartphones or tablets, or tune into their favorite radio stations.

Power Output & Rate Power

The amplifier board has a rate power of 100W and a power output range of 100W-300W. This ensures that users can enjoy high-quality sound even at higher volumes, without compromising on audio clarity.

Conclusion & Final Thoughts

The D10 D20 D50 New Upgrade Display Board is a versatile and powerful audio solution that caters to both professional and personal use. With its support for MP3 songs from a TF card or USB drive, independent adjustment of audio settings, dual microphone input with adjustable reverb, built-in Bluetooth wireless receiver and FM radio capabilities, and flexible power supply options, this amplifier board offers a range of features that make it an excellent choice for any audio enthusiast. Whether you're looking to enhance your home entertainment system or provide top-notch sound quality for live performances, the D10 D20 D50 New Upgrade Display Board is sure to meet your needs.