Description
Description
The XH-A233 4.2 Bluetooth Amplifier Board is a versatile and compact solution for anyone looking to upgrade existing speakers or build a custom wireless audio system. Utilizing efficient digital amplifier technology, this module delivers clear, distortion-free, and high-fidelity stereo sound with a power output of 15W per channel, suitable for desktop or bookshelf speaker retrofits.
Designed with ease of use in mind, the board operates within a wide DC input voltage range of 12V to 24V, making it highly adaptable to various power sources, including car audio systems, home power adapters, and portable battery setups. The board features a built-in Bluetooth 4.2 module for stable and uninterrupted wireless audio streaming from compatible devices like smartphones and tablets, with an effective range of up to 15 meters in unobstructed environments.
For added versatility, the XH-A233 also includes an integrated TF (microSD) card reader, allowing for direct MP3 playback without the need for an external streaming device. The board features simple onboard buttons for volume adjustment (long press) and track navigation (short press). The compact and durable design ensures long-lasting performance, making it a reliable and cost-effective choice for both hobbyists and professionals.
Features
- Wireless Connectivity: Features a built-in Bluetooth 4.2 module for stable and high-quality audio streaming.
- Dual Input Options: Supports both wireless Bluetooth and direct TF (microSD) card audio input, offering flexible playback choices.
- High-Quality Audio Output: Delivers 2 channels of 15W power each, ensuring ultra-clear, Hi-Fi sound quality.
- Wide Voltage Range: Operates efficiently from a DC input of 12V to 24V, adaptable to numerous power supplies.
- User-Friendly Controls: Includes onboard buttons for easy volume control and music track switching.
- Compact Design: Small form factor and lightweight construction make it ideal for space-saving DIY projects and installations.
- Integrated Amplifier: An in-built amplifier allows for direct connection to loudspeakers
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