10K Adjustable Resistor The 10K adjustable resistor can be used to adjust volume. 𝐐𝐮𝐚𝐥𝐢𝐭𝐲: Reliable and high-quality electronic components. It has a very good sound quality by using this module. LM386 module gain 200 times Audio amplifier module UMTMedia® Audio Amplifier Module For Arduino 200 Times Gain 5V-12V LM386-1 Piece ; Returns. Returnable within 30 days of receipt ; Legal warranty. Available It is a very cost effective method of small signal amplification. The main pin of chip can be input audio signal directly. 𝐖𝐢𝐝𝐞 𝐕𝐨𝐥𝐭𝐚𝐠𝐞 𝐑𝐚𝐧𝐠𝐞: Operates on 5V-12V DC power supply for flexibility in various projects. LM386 Audio Amplifier Module This audio amplifier module is a mono audio amplifier based on the LM386 chip, which is useful for DIY many radio experiments. Wide Application Small low frequency audio power amplifier to be used for driving small speakers or RC truck sound system or an RC boat project. The product is a 1-piece Audio Amplifier Module with a 200 times gain, suitable for Arduino projects. It features the LM386 model, designed for analog audio input and output. With mono audio input and output, this module is perfect for amplifying sounds in a wide range of home audio and consumer electronics applications. This audio amplifier module offers a simple and effective solution for... 𝐏𝐨𝐰𝐞𝐫𝐟𝐮𝐥 𝐀𝐮𝐝𝐢𝐨 𝐀𝐦𝐩𝐥𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧: Boost your audio signals with 200x gain for clear and loud sound output. Audio Amplifier Module 4V-12V DC With Volume Control - LM386 LM386 200 Times Gain Amplifier Board For Arduino 5V-12V
