Stereo 20W Class D Audio Amplifier - MAX9744 SMA yellow wire for yellow light

yellow wire for yellow light and

with a USB bootloader that lets you quickly use it with the Arduino IDE

Assembled Dimensions:

1" header or terminal blocks):

Stereo 20W Class D Audio Amplifier - MAX9744 SMA yellow wire for yellow lightPump up the volume with this 20W stereo amplifier! This slim little board has a class D amplifier onboard that can drive 2 channels of 4 8 ohm impedance speakers at 20W each. Power it with 5 12VDC using the onboard DC power jack and plug stereo line level into the 3. 5mm stereo headphone jack and jam out with ease. Since it's class D, its completely cool running, no heat sinks are required and it's extremely efficient up to 93% efficiency makes it