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Amazon.com: Kinter K3118-2.1 Bluetooth 5.0 Stereo Digital Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Amp 30 Watt x 2 Channels + 80 Watt Subwoofer for Home TV DIY Auto Outdoor Passive Speakers Subwoofer : Electronics
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Amazon.com: Pyle Bluetooth Hybrid Amplifier Receiver - 3000 Watt Home Theater Pre-Amplifier with Wireless Streaming Ability, MP3/USB/SD/AUX/FM Radio - P3001BT : Electronics
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Amazon.com: Fosi Audio BL20C Bluetooth 5.0 Stereo Audio Receiver Amplifier 320 Watts 2.1 CH Mini Hi-Fi Class D TDA7498E Integrated Amp U-Disk Player for Home Passive Speakers Powered Subwoofer(with Power Supply) :
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