Small and compact audio power amplifier module based on the LM386 chip Speaker load range: 0.5 to 10 W, with low distortion for clean sound Low power consumption from 3 to 12 V, making it costeffective versus many similar products LM386 driven design provides scalable performance and easy integration Low noise output for clear sound and improved listening experience Key benefits Enables compact, energy efficient amplification for small speaker systems Flexible power options with common 312 V supplies Delivers clear audio with low noise and low distortion Simple integration suitable for a variety of projects and devices Technical highlights Channel and output capable of driving speakers within 0.510 W range Supply voltage: 312 V Chip: LM386 Emphasizes low noise and stable performance Applications and use scenarios DIY audio projects and microcontroller based setups requiring a compact amplifier for small speakers Portable or space constrained audio devices and mini sound systems with low power requirements Embedded learning kits and hobbyist education setups to demonstrate practical audio amplification Notes Uses the LM386 chip for scalable performance Designed for low distortion and clear output within its specified speaker range and voltage window