YS-AS21 2*220W+350W TPA3251 Bluetooth Amplifier Board 2.1Ch Subwoofer Theater Audio Stereo Board

Introduction to YS-AS21 Amplifier Board

The YS-AS21 Amplifier Board is a powerful audio solution designed to enhance your home theater experience. With its 2*220W+350W output, it supports a 2.1 channel subwoofer setup, delivering crisp sound quality and deep bass response. The board is equipped with TPA3251 audio technology, providing a reliable and efficient amplification solution for your speakers and subwoofer.

What is the YS-AS21 Amplifier Board?

The YS-AS21 Amplifier Board is a versatile audio device that can be used in various applications, including home theaters, music systems, and public address systems. It supports Bluetooth connectivity, allowing you to stream audio wirelessly from your smartphone, tablet, or computer.

Key Features of YS-AS21 Amplifier Board

• 2*220W+350W Output: The YS-AS21 Amplifier Board delivers powerful sound output, supporting a 2.1 channel subwoofer setup with two 220W channels for left and right speakers and a 350W channel for the subwoofer.
• TPA3251 Audio Technology: The board is equipped with TPA3251 audio technology, providing reliable and efficient amplification for your speakers and subwoofer.
• Bluetooth Connectivity: The YS-AS21 Amplifier Board supports Bluetooth connectivity, allowing you to stream audio wirelessly from your smartphone, tablet, or computer.
• Compact Design: The board is designed to fit in small spaces, making it easy to integrate into your existing audio system.

Setting Up YS-AS21 Amplifier Board

Setting up the YS-AS21 Amplifier Board is straightforward and can be done in a few simple steps.

How to Connect YS-AS21 Amplifier Board to Speakers

To connect the YS-AS21 Amplifier Board to your speakers, follow these steps:

1. Connect the left and right speaker wires to the corresponding terminals on the amplifier board.
2. Connect the subwoofer wire to the subwoofer terminal on the amplifier board.
3. Connect the power cable to the amplifier board and plug it into a power outlet.

Configuring YS-AS21 Amplifier Board for Bluetooth Connectivity

To configure the YS-AS21 Amplifier Board for Bluetooth connectivity, follow these steps:

1. Turn on the amplifier board by pressing the power button.
2. On your smartphone, tablet, or computer, go to the Bluetooth settings and search for available devices.
3. Select the YS-AS21 Amplifier Board from the list of available devices.
4. Follow the prompts to complete the pairing process.

Enhancing Your Home Theater Experience with YS-AS21 Amplifier Board

With its powerful output and versatile features, the YS-AS21 Amplifier Board can significantly enhance your home theater experience.

Improving Sound Quality with YS-AS21 Amplifier Board

The YS-AS21 Amplifier Board delivers crisp sound quality and deep bass response, making it an ideal choice for home theater systems. By using the amplifier board to power your speakers and subwoofer, you can enjoy a more immersive audio experience.

Optimizing Subwoofer Performance with YS-AS21 Amplifier Board

The YS-AS21 Amplifier Board supports a 2.1 channel subwoofer setup, allowing you to optimize the performance of your subwoofer. By adjusting the settings on the amplifier board, you can achieve the perfect balance of bass and clarity, enhancing the overall sound quality of your home theater system.