Timeproof Design Engineered with doublesided circuit boards, the Audio Amplifier Board Kit is built to withstand rigorous use. Its practical layout and compact size make it suitable for a variety of projects without sacrificing performance. Powerful Output The Power Amplifier Board Kit delivers a robust 20W mono channel output. It is compatible with 4Ω to 8Ω speakers, enabling fidelity sound in a wide range of audio setups. Quality Components Each Amplifier Board Kit is built with reliable electronic components to ensure stability and longterm reliability. This attention to detail helps reproduce sound faithfully while minimizing distortion for a clear listening experience. Versatile Use The LM1875T based Power Amplifier Board is suitable for projects, home audio systems, or as a foundation for larger sound installations. Use this versatile amplifier kit to enhance your sound system and unleash your creativity. Use Scenarios DIY home audio upgrade: integrate with existing speakers to improve stereo or mono playback. Small home theater or computer audio: compact amplifier module for clearer, more powerful sound. Part of a larger installation: suitable as a building block for art installations, galleries, or small venue sound systems.