Features: Brand new and high quality Unleash the potential of the Digital Power Amplifier Board Class D 2x5W HT8698. Immerse yourself in high quality sound and enjoy an immersive listening experience. This compact amplifier board is designed for versatility and reliability. With a voltage range of 2.5 5.5V and a power output of 2x5W, it delivers exceptional performance for various applications. Whether you're a professional or an enthusiast, this amplifier board is perfect for anyone looking to upgrade their sound setup. It's suitable for musicians, hobbyists, and individuals seeking to build their own speakers. From home entertainment to portable devices, this amplifier board is suitable for a wide range of applications. Create your own custom sound system or improve your existing setup effortlessly. Unlock the true potential of your sound setup with the Digital Power Amplifier Board Class D 2x5W HT8698. Its advanced technology and reliable operation ensure an exceptional audio experience. Elevate your sound quality and enjoy every detail of your favorite music and movies. Specifications: Material: PCB Voltage: 2.5-5.5V Power: 2x5W Package Includes: 1PC x 2x5W Differential Power Amplifier Board note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!