Enhanced Bass Control: Tailor your listening experience with adjustable bass settings. This amplifier provides deep, thumping bass, helping to enhance your home theater or audio projects and delivering fuller lowend performance where it matters most. Advanced Bluetooth 5.0 Technology: Stream your audio seamlessly with Bluetooth 5.0. This amplifier board ensures stable and fast wireless connections with a wide range of devices, making it easy to connect smartphones, tablets, TVs, and other Bluetoothenabled sources. Performance Amplifier MT21: Experience audio quality with the MT21, featuring a 2.1 channel configuration that delivers a powerful 50W x 2 100W output. This performance profile is suitable for anyone seeking rich, dynamic sound with ample headroom for demanding playback. Why you need this: Combines adjustable bass, reliable wireless streaming, and strong amplification in a single board to upgrade sound quality for home entertainment, DIY projects, and multimedia setups without adding excessive complexity. Use scenarios and applications: Home theater or living room upgrade: Pair with a TV and front speakers to improve bass response, soundstage, and overall clarity for movies and music. DIY 2.1 speaker project: Integrate into a custom twospeaker setup with a dedicated sub for a compact, fidelity system. Desktop or media center audio: Use with a computer, streamer, or gaming console to deliver richer, more powerful sound for gaming, movies, and music.