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Power Board, XH-M544 Amp module 150W Mono Wide Supply Voltage Warm Sound For Audiophiles For Telephone Channel Amplifiers - Walmart.com
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Amazon.com: TPA3116D2 MONO Chip 150W Single channel Audio Receiver Digital Amplifier Board, Power Amp Module 12V to 26V : Electronics
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Amazon.com: TPA3116D2 MONO Chip 150W Single channel Audio Receiver Digital Amplifier Board, Power Amp Module 12V to 26V : Electronics
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