Dengan YS-TB21S APP TPA3116 2.1-Bluetooth Audio Amplifier Papan ul

KOMPLAIN WAJIB DISERTAKAN VIDEO UNBOXING!!! ❥(^ _-) Welcome to my shop All products are in stock Please place an order if necessary Pack it for you today! Feature: 1. With overvoltage, undervoltage, overheating, DC detection, short circuit protection. 2. Support compatible for YS Audio APP control, support compatible for Android / IOS system control. 4. Tips: Only when the audio signal input is large enough and the power supply voltage/current is large enough, will there be enough output power. 5. The higher the power supply voltage, the greater the output power, and the smaller the speaker impedance, the greater the output power! 6. Please ensure that the power of the adapted power supply is greater than the actual working power of the power amplifier! Description: Product model: YS-TB21S; Bluetooth-compatible version: 5.1; Input method: -compatible+Aux+U disk+USB sound card; Power supply: DC12-24V≥8A; Protection mechanism: overvoltage, undervoltage, overheating, DC detection, short circuit protection; Unique features: support YS audio application control; Product size: 118 x 100 x 23(mm), Product weight: 250 grams; Packing list: compatible Audio Amplifier Board Module x 1 Screwdriver x 1 Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don #39;t mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks. 【Come and see my shop:】 Same day delivery, all products are in stock You will get the biggest discount and the most satisfied product, If you are satisfied with our products, please rate us ️️️️️️️️ 100% ready stock; Guaranteed to ship as soon as possible after the order is successfully placed; the average arrival time after delivery is 2-5 days!