LM386 Mini Micro Audio Power Amplifier Board DC 3V~12V

• Versatile Working Voltage: Operates efficiently between 3.8V to 12V. Note: Sound may be reduced if voltage falls below 4V, and it’s crucial not to exceed 15V for optimal performance.
• Efficient Operating Current: Ranges from a static 1mA to a maximum of 150mA.
• Flexible Speaker Compatibility: Supports speaker impedances from 4 ohms to 32 ohms, ensuring compatibility with a wide range of speakers.
• Broad Speaker Power Range: Can handle speakers from 0.5W to 25W, offering flexibility in speaker choice without compromising on sound quality.
• Optimal Output Power: Delivers a robust output of up to 750mW at its peak.
• Mic Preamp Excellence: Ideal for crafting superior mic preamps with low AC ripple and noise. The output signal voltage exceeds 1V, ensuring clear sound transmission.
• Adjustable Output Volume: Features a range of 0 to 100% adjustability. The onboard potentiometer is designed for fine-tuning, while standard audio volume can be directly controlled.

LM386 Mini Micro Audio Power Amplifier Board Specifications:

• Dimensions: 20mm (L) x 12mm (W) x 7.5mm (H)