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PAM8406 digital power amplifier board with volume potentiometer stereo noise-free 2X5W class d power amplifier module -73786
product detail
Introduction:
The PAM8406 power amplifier module is equipped with 5W + 5W high efficiency, low noise, stereo type D power amplifier chip. It has the characteristics of pure sound and high degree of reduction. It is suitable for connecting speakers with impedance 2-82 and power within 15W.
Product parameters:
Onboard chip: Onboard PAM8406 audio amplifier chip, sound quality is surging without noise;
Onboard potentiometer: Onboard left and right channel volume adjustment potentiometer;
Working voltage: 2.5V-5V;
Output power: Maximum output power 2X5W when 5V power supply;
Protection function: with thermal protection and short circuit protection function;
Interface Description:
VCC, GND: working voltage input
RIN, GND, LIN: audio signal input (pin GND is connected to the common terminal of the audio signal)
ROUT +, ROUT-: right channel output;
LOUT +, LOUT-: left channel output;
Product Size:
On Nov 21, 2023 at 02:47:43 PST, seller added the following information: