The Kitronik High Power Amplifier Kit is a DIY electronic kit capable of outputting up to 15W per channel into high quality stereo speakers. It offers loud, high-quality stereo sound suitable for audio projects and upgrades.This kit includes all components needed to assemble the printed circuit board, but does not include a power supply, speakers, or audio cables. For a complete solution, consider the version with speakers, power supply, and audio cable included.Kit Features: 15W per channel stereo amplifier output Power LED indicator On/off switch Volume control with 10Kohm dual potentiometer included Includes TDA7297 audio amplifier IC and heat sink PCB dimensions: 77.5mm x 59mm with four mounting points Requires soldering assembly Heat sink to be mounted in a ventilated case to avoid overheating Kit Contents: 1 x Printed circuit board 1 x TDA7297 audio amplifier IC 1 x Heat sink 1 x M3 nut and bolt 1 x 10Kohm dual potentiometer 2 x 47Kohm resistors 1 x 1Kohm resistor 1 x 1N5400 diode 1 x Blue LED (5mm, diffused, 500mcd) 1 x 470uF electrolytic capacitor 1 x 10uF electrolytic capacitor 1 x 100nF ceramic disc capacitor 2 x 220nF ceramic disc capacitors 1 x Right angle PCB mounting power switch (high current) 3 x Two way terminal blocks 1 x Panel mounting DC power socket Additional Recommendations: For a complete audio setup, purchase compatible 20W full range speakers, a 12V 2A wall power supply, and stereo audio cables.Downloads: Essential Information PDF Full Teaching Resources PDF