Type:Audio Compatible Audio and Video Equipment Style:Player,Earphones and Headphones,Speakers,Professional Audio Equipment,Amplifier,Digital-to-Analog Converter (DAC) Weight:10g CHIP:MAX98357 TYPE:CLASS D colour:purple Material:Metal +pc Package Contents: 1 * I2S 3W Class D Amplifier(If the number of products received is incorrect, please contact us . we will refund or give you a replacement)

We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. Package Contents: 1 * I2S 3W Class D Amplifier(If the number of products received is incorrect, please contact us . we will refund or give you a replacement). CHIP:MAX98357. Compatible Audio and Video Equipment Style:Player,Earphones and Headphones,Speakers,Professional Audio Equipment,Amplifier,Digital-to-Analog Converter (DAC). This DAC was a cheap and brilliant way to improve the audio quality of your esp32 project. It turned awful sound quality with horrible background noise to incredibly clear and enjoyable sound. you personally found lowering the gain to 3db worked best for your project.