PAM8403 Bluetooth Digital 3W+3W Dual Double 3W 2CH 2 Channel Class D Audio Amplifier Board 5v orignol w1209 watch videos and much more

watch videos and much more

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PAM8403 Bluetooth Digital 3W+3W Dual Double 3W 2CH 2 Channel Class D Audio Amplifier Board 5v orignol w1209 watch videos and much moreThe PAM8403 is a 3W, stereo, 2 channel, Class D audio amplifier that provides the performance of Class AB power amplifiers with the efficiency of Class D amplifiers. It uses a Class D structure to provide 3W of power with greater than 85% efficiency, in conjunction with Bluetooth. The chip can output up to 10W power Product parameters Product Name: Bluetooth Digital Amplifier Board Product Model: XH A151 Chip Model: PAM803 Transmission distance: 20