Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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Bluetooth Class D Digital Amplifier Boards of 2025
Save up to 29% off
Best Choice1
KinterKinter 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
Key specs-
output:80 watt subwoofer
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features:Bluetooth 5.0, tone controls
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connectivity:Bluetooth, RCA, Aux
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power:2 x 30 watt
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dimensions:6.89 x 4.92 x 1.77 inches
9.8Exceptional
Our Rating
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Value for Money2
HosyondHosyond TPA3255 Bluetooth 5.1 Power Amplifier Board HiFi 2.1 Channel 220Wx2+350W Digital Audio Receiver Power Amplifier Module with Treble and Bass Control for DIY Speakers
9.7Exceptional
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3
DROKDROK 5W+5W Mini Audio Amplifier Board PAM8406 DC 5V Digital Stereo Power Amp 2.0 Dual Channel Class D Amplify Module for Speaker Sound System DIY
25% Off9.5Excellent
Our Rating
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4
HiLetgoHiLetgo 5pcs PAM8403 2x 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input
9.4Excellent
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5
DAJUNGUODAJUNGUO ZK-2202 Class D Amplifier Board, TPA3251 Chip, 220W×2 Stereo/350W Bridged (DIP Switch), RCA/AUX/XH2.54-3P Inputs, DC12-36V with Cooling Fan
9.3Excellent
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6
ViaGasaFamidoDigital Power Amplifier Board Module HIFI Class D 500W High Power tpa3116 Stereo Sound Processor Parts IRS2092S(Amplifier) power processor audio irs2092 hifi parts amplifier board power amplifiers
9.1Excellent
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7
KinterKinter K3118 Texas Instruments TI Digital Hi-Fi Audio Mini Class D Home Auto DIY Arcade Stereo Amplifier with 12V 3A Power Supply Black
Key specs-
output:Clean, efficient audio
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features:Texas Instruments TPA3118
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connectivity:3.5 mm stereo jack
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power:12 VDC, 3A
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dimensions:4.8 x 5.7 x 1.7 inches
8.9Very Good
Our Rating
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8
UwayKeyUwayKey Bluetooth Amplifier Board with TPA3116D2 Chip, 50W+50W Peak Power Output Class D AMP Module for DIY Wireless Speaker
8.8Very Good
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9
Dayton AudioDayton Audio KAB-215v2 2 x 15W Class D Audio Amplifier Board with Bluetooth 5.0
29% Off8.7Very Good
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10
Beffkkip2Pcs Digital Amplifier Board,TPA3116D2 Dual Channel Audio Stereo AMP High Power Digital Subwoofer Power Amplifier Board 2x50W 5V 12V 24V for Store Solicitation Home Theater Square DIY Speakers
8.6Very Good
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