2.1 channel amplifier

DAJUNGUO S600X 2.1 Channel Amplifier Board 300W+300W+600W Power Output,TPA3255 Chip,Bluetooth 5.2,Black

Model #: 452465681018

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S350HS TPA3251 Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 220W2+350W, 12V-38V Audio Power Amplifier Module

Model #: 934196362904

$89^.78 –
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Power 220W+350W 2.1 Channel BT 5.1 Amplifier Board with USB DAC for Advanced DIY Home Audio and Bass Systems

Model #: G3F1C783-XM6151143

$104^.99 –
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Digital Amplifier Board Audio Stereo Subwoofer 2x300W and 600W 2.1 Channel 1850VDC Digital Amplifier Board

Model #: 146524572149

$172^.99 –
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Bluetooth Amplifier Board, ZK-HT21 2.1 Channel 160W x 2+220W Subwoofer Stereo Mini Audio Power Amplifier Module TDA7498E HiFi Chips,BT USB AUX Input DC 15-36V for DIY Home Speakers

Model #: 537470407829

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Arylic B50SE Bluetooth 5.1 Stereo Receiver 2.1 Channels Mini Class D Integrated Home Speaker Amplifier 50W x 2,Stable and Remote, Go Control Application and Easy Control EQ

Model #: 264505727651

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Digital 2.1 Channel Subwoofer Amplifier Board 6W+6W+25W Pure Bass, Mini DC12V-15V HiFi Stereo Audio Power Amplifier Dual Channel Amp Module for Store Home Theater Speakers, Car Audio Speaker

Model #: 935448964693

$15^.39 –
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2.1 Channel Mini Power Amplifier with Subwoofer Output Audio Stereo Bass Amp 20Wx2+40W 12V for Home Car Meeting Theater

Model #: LC6W1J12-639

$25^.99 –
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ZK-TB21 2.1 Channel Bluetooth Amplifier Board for DIY Speakers, TPA3116 Chip, 50W 2 + 100W, BT and AUX Input, DC 1224V, Mini Amp wih Bass & Treble Control

Model #: 452465636476

$47^.99 –
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MT21 Cross-border Exclusive 2.1 Channel Bluetooth Digital Power Amplifier Board High and Low Frequency Tones

Model #: C72J-Y-1003-2IN1

$30^.99 –
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Volume Discounts:$29.59 - $30.99

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DROK Class AB Amplifier, 2.1 Channel 80W+80W Stereo and120W Pure Bass 9-18V 4 Audio Amplifier Board

Type: Amplifiers
Model #: 6033661384602BO100

$28^.69 –
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Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer

Model #: 995542176019

$195^.99 –
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Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer

Model #: 956993692466

$195^.99 –
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MT21 Bluetooth Power Amplifier Board, 2.1 Channel DC 12V to 24V HiFi DIY Audio Power Amp Module for 20 to 100W 4 to 8? Speakers

Model #: 415280787020

$39^.99 –
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Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer

Type: Amplifiers
Model #: 6033661384336BO100

$196^.99 –
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SIGLLR Bluetooth 5.1 Audio Amplifier Board,540W HiFi 2.1 Channel Mini Subwoofer Power Amp Module with Treble & Bass Control with AUX Input,Audio Amp Board for Home DIY Wireles Speaker(With Power Cord)

Model #: 415280785989

$42^.69 –
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Fosi Audio BT30D-S Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer

Type: Amplifiers
Model #: 6033661384893BO23

$196^.99 –
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Facmogu ST-838 2.1 Channel HiFi Stereo Subwoofer Amplifier, RMS 20Wx2+40W Mini Digital Audio Power Amplifier for Home Speakers, 80W Subwoofer Amplifier Audio Stereo Bass Amp with Power Supply - Black

Model #: 230366105143

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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

Model #: 648735436369

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Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W×2+100W, 12V-24V Audio Power Amplifier Module with Treble and Bass Control (ZK-MT21)

Model #: BZ59-1423

$24^.99 –
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Nobsound G3 Bluetooth 5.0 Stereo Amplifier: Compact HiFi Power Amp for Home/Desktop Audio, Adjustable Bass/Treble, 2.1 Channel Pre-Out, RCA, Portable Audiophile Gift

Model #: 322002719606

$91^.99 –
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2 X 50W Audio Amplifier Board with ADAU1701 DSP Integrated DC10-26V Stereo Class D Amp Board Dual Channels 2 Channels 2.1 4.0 System Amplifier Module for DIY Home Theater Store Speakers JAB3-250

Model #: 886801165427

$73^.99 –
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2.1 Channel Digital Audio Power 300W Amplifier Board High Power Volume Potentiometer Subwoofer AMP Module

Model #: 596826973821

$48^.99 –
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ZK-TB21 Power Amplifier Board Bluetooth5.1 TPA3116 Chip with Subwoofer 2.1 Channel 50W×2+100W, DC 12-24V Bluetooth and AUX Inputs

Model #: BZ59-1413

$25^.79 –
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Romicta 2.1 Channel Stereo Audio Amplifier, 300Wx2+360W Home Audio Bluetooth 5.0 Stereo System with USB/AUX, Remote, Bass Treble & Sub Control, for Active/Passive Subwoofer & Speaker, 12V 5A Adapter

Model #: 934196349226

$86^.99 –
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Tangxi Stereo Power Amplifier with Bluetooth 5.0, Dual Channel Audio Receiver with HDMI & AUX Input, EQ Control, HiFi 2.1 Channel Output, Stereo Amplifier for Home & Computer Audio (Black)

Model #: 648735467608

$68^.99 –
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Oreilet BT Power Amplifier Board, ZK ST21 2.1 Channel 100W X 2+200W Digital Audio Power Amplifier Module with Subwoofer, Stereo AMP Board for Home Theater Speakers

Model #: 415280817659

$75^.99 –
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2.1 Bluetooth Marine Amplifier Receiver - Waterproof 6 Channel Wireless Bridgeable Audio Amp for Stereo Speaker with 2000 Watt Power Dual MOSFET Supply GAIN Level and LED Indicator - PLMRA630BT

Model #: 792649991831

$401.99
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ZK-AS21P 2.1 Channel Bluetooth Amplifier for Speakers 300 Watt Stereo x2 Class D Home Audio Amplifier with 600 Watt Subwoofer Support and AUX Input(Integrated Type)

Model #: 968929734829

$132^.99 –
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Yunseity Channel 2.1 5.0 Amplifier Board, HiFi Power Amp with Remote, USB, for Karaoke D900, with, AUX, MIC, AC Input, Supports FM, Aluminum Alloy Panel (US Plug)

Model #: 934196385217

$80^.99 –
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Vszerda Audio Power Amplifier, 2.1 Channel 80W x 2 with Subwoofer, HDMI and AUX Inputs, Treble and Bass Control, for Mobile Phones, MP3, CD Players, TVs, Computers

Model #: C745-Lsy715-2232

$59^.99 –
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UCINNOVATE Bluetooth 5.0 Stereo Receiver Amp 2.1 Channel Mini Hi-Fi Class D Integrated Amplifier 100W x 2+50W Home Audio Receivers & Amplifiers for Bookshelf Speaker Subwoofer Desktop Passive Speaker

Model #: 934196425289

$85^.99 –
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ST-839 Bluetooth Amplifier 2.1 Channel Stereo Amp Receivers RMS 25Wx2+40W Max.100W Audio Power Amplifiers for Home Speakers Mini Sub Amps with Treble & Bass, BT/USB/AUX, DC 12V/5A

Model #: 508922792961

$67^.99 –
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ZK-HT21 TDA7498E Bluetooth Amplifier Board 160W2+220W Subwoofer 2.1 Channel Audio Receiver Power Amplifier Module with Treble and Bass Control for DIY Speakers

Model #: 934196476113

$62^.99 –
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S350HS TPA3251 Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 220W2+350W, 12V-38V Audio Power Amplifier Module with Treble and Bass Control,Black (S350HS)

Model #: 452465626064

$81^.99 –
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AIYIMA A01 Pro 100W x 2 Power Amplifier Bluetooth 5.1 Class D Amp TPA3116 2.0/2.1 Channel Stereo Amplifier Receiver Mini Speaker Amp with 3.5mm AUX Output + DC24V Power Adapter Black

Model #: 994255088404

$127^.99 –
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"2.1 channel amplifier"