Connect this 5V 3W Mini Dual-channel Digital Audio Amplifier Board to your speaker for remarkable sound quality! It can significantly enlarge the sound volume for clear hearing, as well as enhance the sound quality. The mini size offers possibility to reach narrow area, and is very space-saving. Adopting meticulous workmanship and high-level material it is of long service life and stable performance, very reliable. Ideal choice for you! Don’t miss it!

Features

• Significantly enlarge sound volume
• Enhance sound quality for wonderful hearing experience
• Dual-channel design to provide stereo sound
• USB powered, easy to connect and is widely applicable
• Mini size to reach narrow area, and is also suitable for speakers in small size
• Premium quality to ensure long service life

Specifications

Package Includes

• 1 x Amplifier Board