Enhance your audio and electronic projects with this high-performance Chip Driver Board, designed for stability, versatility, and ease of use. Crafted with quality PCB materials, this compact and lightweight driver board ensures reliable operation and convenient wiring, making it an ideal choice for both hobbyists and professionals. Key Features: · **Adjustable Magnification:** Easily customize the amplification level by changing the 47K resistor near the operational amplifier. Magnification options include 2.2 times (22K resistor), 4.7 times (default 47K resistor), and up to 10 times (100K resistor), providing flexibility to suit various project needs. · **Superior Component Quality:** Built with high-performance inductors and capacitors, the chip driver board delivers excellent signal amplification and stable performance. · **Compact and Lightweight Design:** The small size and light weight allow for easy wiring, installation, and integration into different electronic setups without adding bulk. · **Reliable Power Handling:** Supports a working voltage range of DC 12V to 15V with a recommended transformer power of over 5W, ensuring stable and durable operation under load. · **Stable and Miniaturized PCB:** Manufactured using premium PCB materials, the board offers enhanced reliability, easy maintenance, and excellent interchangeability for seamless project upgrades or repairs. Specifications: · Item Type: Chip Driver Board · Material: PCB · Working Voltage: DC 12V-15V · Transformer Power: Over 5W Package Includes: · 1 x Chip Driver Board This Chip Driver Board combines adjustable amplification, robust components, and a compact form factor to provide a dependable solution for your audio amplification and electronic driving applications. Its stable performance and flexible magnification settings make it a versatile addition to any project requiring precise signal control.