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Stereo 20W Class D Audio Amplifier - MAX9744 : ID 1752 : $19.95 : Adafruit Industries, Unique & fun DIY electronics and kits
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DLHiFi 2023 Upgraded version TPA3255 2.0 Bluetooth 5.2 DC19-50V 315W + 315W Stereo Class D High Power HiFi Amplifier Board - AliExpress
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100Wx2 XH-M190 TDA3116D2 DC 12V-24V Class D Stereo HIFI amplifier - ขาย Arduino อุปกรณ์ฯ ,ESR meter 18650 : Inspired by LnwShop.com
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Tpa3255 Amplifier Class D Hifi 2.1 Digital Audio Amp Board Amplificador 300w+150w+150w Theater | Fruugo NO
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Amazon.com: S.M.S.L AD18 Audio HiFi Stereo Amplifier with Bluetooth 4.2 Supports Apt-X,USB DSP Full Digital Power Amplifier 2.1 for Speaker,Small 80Wx2 Class D Amplifier with Subwoofer Output : Electronics
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