This amplifier kit can output up to 15W per channel into a pair of high quality speakers. The kit is capable of producing a very loud, high quality stereo sound. The product includes all the components required to build the PCB, but not a power supply, speakers or cable to connect it to audio equipment. A complete version with the speakers, power supply and audio cable is available as a complete kit.
It features a power LED, on / off switch and volume control.
This kit includes:
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
1 x 470uF capacitor, electrolytic
1 x 10uF capacitor, electrolytic
1 x 100nF capacitor, ceramic disc
2 x 220nF capacitor, ceramic disc
1 x Right angle PCB mounting power switch (high current)
3 x Two way terminal blocks
1 x Panel mounting DC power socket
PCB dimensions: 77.5mm x 59mm. Four mounting points are available, one in each corner.
Speakers and cable are not included.
This kit requires soldering.