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Amazon.com: 2.1CH Sound Bar for TV with Subwoofer, 190W, 125dB, 6 EQ Modes, Audvoi 3D Surround Sound System for Home Theater Audio, HDMI/Optical/Aux/USB/RCA, Movie, Game, Bass Mode, Remote Control, Wall Mountable :
Amazon.com: Fosi Audio DA2120C 240W Bluetooth 5.0 Stereo Audio Hi-Fi DAC Amplifier Support aptX 24Bit-192kHz 2.1 Channel Integrated Class D Power Amp with RCA/PC-USB/Coaxial/Optical Input and Remote Control : Electronics
Amazon.com: Facmogu ST-838 2.1CH Subwoofer Amplifier Audio Stereo Bass Amp, RMS 20Wx2+40W Class D Amplifier with Subwoofer Output, 80W Mini Sub Bass Amp Digital Power Amplifier with Power Supply - Black :
Amazon.com: Thincol 2.1 Channel Home HiFi Stereo Amplifier, 3.5mm Audio in to 20Wx2 15W RMS Output for 2-8 Ohm impedance Speaker with Treble Bass Volume Subwoofer Control(Silver) : Electronics
Amazon.com: Car Audio Amplifier, 2.1 Mini Hi-Fi Stereo Audio Power Digital Amplifier Digital Amp for Home/Car Audio(Black) : Electronics
AIYIMA D05 Bluetooth 5.0 Power Amplifier 120Wx2 Stereo HiFi 2.1 CH Digital Sound Amplificador 24Bit/192kHz Class D Amp USB DAC Coaxial Optical OLED AptX, Support Subwoofer & with Remote (D05)
Fosi Audio BL20C 320 Watts Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 CH Mini Hi-Fi Class D TDA7498E Integrated Amp U-Disk Player for Home Passive Speakers Powered Subwoofer(with Power Supply)
![Amazon.com: [Upgraded] Bluetooth Amplifier, 1Mii Bluetooth Digital Amplifier, Bluetooth 5.0 Stereo Audio Amplifier Receiver Long Range 2.1 Channel Mini Hi-Fi Amp for Home Speakers 100W x 2 w/Bass & Treble Control :](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51pOcXKcGxS._AC_UF894,1000_QL80_.jpg "Amazon.com: [Upgraded] Bluetooth Amplifier, 1Mii Bluetooth Digital Amplifier, Bluetooth 5.0 Stereo Audio Amplifier Receiver Long Range 2.1 Channel Mini Hi-Fi Amp for Home Speakers 100W x 2 w/Bass & Treble Control :")
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Amazon.com: Bluetooth 2.1 Amplifier RT-16B, Mini Hi-Fi Class D Integrated Amp for 100W x 3 with Bass and Stereo Control Home Subwoofer and Speakers (with Power Supply) : Electronics
Amazon.com: AIYIMA D03 Bluetooth 5.0 Power Amplifier 150 Watt x 2 Stereo HiFi 2.1 CH Digital Sound Amplificador 24Bit/192kHz Class D Amp USB DAC Coaxial Optical OLED AptX, Support Subwoofer & with
Amazon.com: Fosi Audio Q4 - Mini Stereo Gaming DAC & Headphone Amplifier+ DA2120A 2.1 Channel Bluetooth Amplifier 24-Bit/192 KHz USB/Optical/Coaxial to RCA AUX, Digital-to-Analog Audio Converter Adapter for Home : Electronics
Amazon.com: XRONG Wireless Audio Subwoofer Amplifier, Audio Bluetooth 5.0 Stereo,2.1 Channel Mini Hi-Fi Class D Integrated Amp 100 Watt x2+100 Watt for Home Outdoor Passive Speakers,Powered Subwoofer : Electronics
Amazon.com: Nobsound HiFi 2.1 Channel Bluetooth 5.0 Power Amplifier Board Case Stereo Subwoofer Amp : Electronics
Amazon.com: Bluetooth Amplifier Board 2.1 2X50W+100W 12V-24V Audio Power Amplifier Module Bass and Treble Control for Store Home Theater Speakers with Antenna : Electronics
Amazon.com: 2.1 Soundbar
Amazon.com: XY-S220H 2.1 Channel Bluetooth Power Amplifier Board Support Custom Bluetooth Name, TDA7498E Chip 160W×2+220W, 12V-36V Audio Power Amplifier Module, Support Setting Bluetooth Name and Password : Electronics
Amazon.com: Dayton Audio DTA 2.1BT2 with MK402X & MKSX4 Subwoofer 2.1 Audio System Bundle : Electronics
Acoustic Audio by Goldwood Bluetooth 2.1 Speaker System 2.1-Channel Home Theater Speaker System, Black (AA2170)
