Key Specifications

• **Type:** Bluetooth Digital Amplifier Board
• **Channels:** 3 (2.1)
• **Power Output:** 50W x 2 (stereo) + 100W (subwoofer)
• **Display:** 4.3-inch LCD
• **Decoding:** MP4/MP5, APE, Bluetooth Audio
• **Input:** USB
• **Power Supply:** DC12V
• **Sampling Frequencies:** PCM 88.2 kHz, DSD 11.2896 MHz (DSD256)
• **PCM Word Length:** 16-bit
• **Material:** ABS + Fiberglass Board
• **Dimensions:** 15.5cm length
• **Included:** Decoder board, remote control (battery not included)

What is this Bluetooth Amplifier Board?

This is a versatile 2.1 channel Bluetooth amplifier board designed for audio and video decoding. It features a 4.3-inch LCD screen, allowing for playback of MP4 and MP5 files, alongside APE audio formats. The board supports Bluetooth connectivity for seamless wireless audio streaming.

With a power output of 50W per channel for stereo and a dedicated 100W for the subwoofer, it's ideal for creating custom home audio systems or upgrading existing ones. The unit is powered by a DC12V supply and includes a convenient remote control for easy operation.

How can I use this amplifier board?

This amplifier board is perfect for DIY audio enthusiasts looking to build their own speakers, soundbars, or home theater systems. Its USB input allows for direct playback of media files, while Bluetooth connectivity enables wireless streaming from smartphones, tablets, or computers.

The integrated 4.3-inch LCD screen provides visual feedback for video playback and track information, enhancing the user experience. Its compact size and robust construction make it suitable for desktop applications or integration into custom enclosures.

Frequently Asked Questions:

What is the total power output of this amplifier board?

This amplifier board delivers a total power output of 50W per channel for stereo sound, plus an additional 100W for the subwoofer, making it a 2.1 channel system.

Does this amplifier board support video playback?

Yes, the amplifier board features a 4.3-inch LCD screen and supports MP4 and MP5 video decoding, allowing you to play video files directly.

What input options are available on this Bluetooth amplifier?

The board offers both Bluetooth connectivity for wireless audio streaming and a USB input for direct playback of media files from a USB drive.

What is required to power this amplifier board?

The amplifier board requires a DC12V power supply. Please note that the included remote control does not come with batteries.