400W 12V 2 Channel Powerful Stereo Audio Power Amplifier HiFi Bass Amp Car Home

High Fidelities 35W+35W Digital Stereo Amplifiers Board For 4-8Ohm Speakers

PAM8610 2X15W Amplifier Board Digital Two-channel Stereo Power Audio Home Car

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Digital Class D Stereo Amplifiers Board 50W+50W Output DC5V to 26V for Speakers

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Low Distortion High Power Amplifiers Module Stereo Output DC5V to 26V