Experience superior audio quality with our 1969 Class A Power Amplifier Board, designed for DIY enthusiasts and audiophiles alike. This kit features high-quality MOT/2N3055 transistors, ensuring robust performance and reliability. Ideal for projects requiring 10-15W of power, it delivers crisp, clear HiFi sound that enhances any audio setup. Perfect for Arduino projects, this amplifier board is easy to assemble and integrates seamlessly with various microcontrollers for a versatile audio solution. Whether you're building your own audio equipment or upgrading existing setups, this amplifier board brings your audio experience to the next level. Due to different batches, there may be differences in product appearance and printed text, which will not affect use Colour:As Shown Material:PCB Package Contents: 1 x 1969 Class A Power Amplifier Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.