best-diy-amplifier-kit

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HIFI Stereo Class A Power Amplifier Board Audio Amp Module High Quality DIY Kit
HIFI Stereo Class A Power Amplifier Board Audio Amp Module High Quality DIY Kit

$29.99

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HIFI Class A Tube Amplifier Single-Ended Desktop Power Amp KIT for Home Speaker
HIFI Class A Tube Amplifier Single-Ended Desktop Power Amp KIT for Home Speaker

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DIY Power Amplifier Board Kit HIFI Hood Class A DC12-30V 20W*2
DIY Power Amplifier Board Kit HIFI Hood Class A DC12-30V 20W*2

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Stereo Power Amplifier Audio Amplifier Board Module Channel DIY Kit Low ❥
Stereo Power Amplifier Audio Amplifier Board Module Channel DIY Kit Low ❥

$22.82

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15 Watt x 2 Stereo Class D Audio Amplifier Kit DIY Electronic Solder KAA03021
15 Watt x 2 Stereo Class D Audio Amplifier Kit DIY Electronic Solder KAA03021

$22.00

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Stereo Amplifier Board 2 Channel 2.1 15W Audio TDA2030A  Module DIY Kit
Stereo Amplifier Board 2 Channel 2.1 15W Audio TDA2030A Module DIY Kit

$16.44

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Channel 2.0 15W Audio TDA2030A Hifi Module Stereo Amplifier AMP Board DIY Kit
Channel 2.0 15W Audio TDA2030A Hifi Module Stereo Amplifier AMP Board DIY Kit

$11.76

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70 Watt x 2 Stereo Class D Audio Amplifier Kit DIY Electronic Solder TPA3156D2
70 Watt x 2 Stereo Class D Audio Amplifier Kit DIY Electronic Solder TPA3156D2

$41.95

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HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Module DIY Kits 20W Best
HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Module DIY Kits 20W Best

$2.23

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Dual Channel TDA7294 HIFI Audio Power Amplifier Board DIY Parts Kit 100W+100W US
Dual Channel TDA7294 HIFI Audio Power Amplifier Board DIY Parts Kit 100W+100W US

$23.99

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Electronic DIY Audio Amplification Amplifier Practice Teaching NEW.
Electronic DIY Audio Amplification Amplifier Practice Teaching NEW.

$9.29

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Dual Channel TDA7294 HIFI Audio Power Amplifier Board DIY Parts Kit 100W+100W US
Dual Channel TDA7294 HIFI Audio Power Amplifier Board DIY Parts Kit 100W+100W US

$22.55

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Hi-Fi Enthusiast 600W High Power Amplifier Board Kit DIY Finished Board
Hi-Fi Enthusiast 600W High Power Amplifier Board Kit DIY Finished Board

$124.20

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2.0 channels High power 150W*2 Digital Power Amplifier Board DIY Kits AUX
2.0 channels High power 150W*2 Digital Power Amplifier Board DIY Kits AUX

$27.49

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New High power 150W*2 Digital Power Amplifier Board DIY Kits AUX ≤150W
New High power 150W*2 Digital Power Amplifier Board DIY Kits AUX ≤150W

$24.99

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2.0 channels High power 150W*2 Digital Power Amplifier Board DIY Kits AUX
2.0 channels High power 150W*2 Digital Power Amplifier Board DIY Kits AUX

$24.99

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Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W New
Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W New

$18.60

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Stereo Power Amplifier Audio Amplifier Board Module Channel DIY Kit Low DSP
Stereo Power Amplifier Audio Amplifier Board Module Channel DIY Kit Low DSP

$22.24

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Electronic DIY Audio Amplification Amplifier Practice Teaching New
Electronic DIY Audio Amplification Amplifier Practice Teaching New

$6.99

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Two channel 2.0 15W+15W TDA2030A hifi stereo amplifier AMP board DIY Kit L
Two channel 2.0 15W+15W TDA2030A hifi stereo amplifier AMP board DIY Kit L

$5.71

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L7 MOSFET Power Audio Amplifier Dual Channel Amplifier Board
L7 MOSFET Power Audio Amplifier Dual Channel Amplifier Board

$29.79

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HiFi 2.0 Channel Amplifier Board Audio Power Module 150W+150W DIY KIT/Assembled
HiFi 2.0 Channel Amplifier Board Audio Power Module 150W+150W DIY KIT/Assembled

$28.19

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Micro Audio Amplifier Electronics DIY Educational Kit
Micro Audio Amplifier Electronics DIY Educational Kit

$22.04

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TDA2030A Electronic Audio Power Amplifier Board Mono 18W DC 9-24V DIY Kit
TDA2030A Electronic Audio Power Amplifier Board Mono 18W DC 9-24V DIY Kit

$1.74

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Stereo Amplifier Board 2 Channel 2.1 15W Audio TDA2030A  Module DIY Kit
Stereo Amplifier Board 2 Channel 2.1 15W Audio TDA2030A Module DIY Kit

$15.90

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2.0 channels High power 150W*2 Digital Power Amplifier Board DIY Kits AUX
2.0 channels High power 150W*2 Digital Power Amplifier Board DIY Kits AUX

$28.68

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DIY Kit LM386 Super Mini Audio Amplifier DIY Kit Amplificador Module Board 3-12V
DIY Kit LM386 Super Mini Audio Amplifier DIY Kit Amplificador Module Board 3-12V

$6.20

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Velleman VM100 200W Stereo Audio Power Amplifier Module DIY Kit
Velleman VM100 200W Stereo Audio Power Amplifier Module DIY Kit

$49.00

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30-200w High power 150W*2 Digital Power Amplifier Board DIY Kits AUX
30-200w High power 150W*2 Digital Power Amplifier Board DIY Kits AUX

$25.74

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AUX High power 150W*2 Digital Power Amplifier Board DIY Kits Bluetooth
AUX High power 150W*2 Digital Power Amplifier Board DIY Kits Bluetooth

$24.99

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1pair 20W Class A Power Amplifier Kit DIY
1pair 20W Class A Power Amplifier Kit DIY

$52.06

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DIY kit L20 SE Stereo Audio power post-amplifier A1943 C5200 two channels 350W4R
DIY kit L20 SE Stereo Audio power post-amplifier A1943 C5200 two channels 350W4R

$43.23

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NEW LM386 Super MINI Amplifier Board 3V-12V DIY Kit Best Re↑
NEW LM386 Super MINI Amplifier Board 3V-12V DIY Kit Best Re↑

$1.61

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AC/DC 12V TDA7297 2x15W Digital Audio Amplifier DIY Kit Dual-Channel Module
AC/DC 12V TDA7297 2x15W Digital Audio Amplifier DIY Kit Dual-Channel Module

$4.65

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Electronic DIY Audio Amplification Amplifier Practice Teaching
Electronic DIY Audio Amplification Amplifier Practice Teaching

$1.05

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Audio Amplification Amplifier DIY Kits Electronic DIY Practice Teaching USA.
Audio Amplification Amplifier DIY Kits Electronic DIY Practice Teaching USA.

$9.05

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Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W US
Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W US

$25.97

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DC 9-24V DIY Kit TDA2030A Electronic Audio Power Amplifier Board Mono 18W NEW
DC 9-24V DIY Kit TDA2030A Electronic Audio Power Amplifier Board Mono 18W NEW

$0.99

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2.0 channels High power 150W*2 Digital Power Amplifier Board DIY Kits AUX
2.0 channels High power 150W*2 Digital Power Amplifier Board DIY Kits AUX

$24.99

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High power 150W*2 Digital Power Amplifier Board DIY Kits Bluetooth AUX
High power 150W*2 Digital Power Amplifier Board DIY Kits Bluetooth AUX

$27.49

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TDA7377 Power Amplifier 2.1 DIY kit 3 Channel Sound Audio AMP Board 12-18V
TDA7377 Power Amplifier 2.1 DIY kit 3 Channel Sound Audio AMP Board 12-18V

$8.98

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Kit DIY AC 12V Two 2.0-Channel 15W +15W TDA2030A hifi Stereo Amplifier AMP Board
Kit DIY AC 12V Two 2.0-Channel 15W +15W TDA2030A hifi Stereo Amplifier AMP Board

$9.44

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Two Channel DIY Kit TDA2030A 15W+15W Hifi Stereo Amplifier AMP Board
Two Channel DIY Kit TDA2030A 15W+15W Hifi Stereo Amplifier AMP Board

$9.04

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Complete 3000W 4 GA Amplifier Installation Kit - Perfect for DIY Audio Pros
Complete 3000W 4 GA Amplifier Installation Kit - Perfect for DIY Audio Pros

$70.29

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2PCS Audio Power Amplifier Kit 2 Channel Ultra-low Distortion Classic AMP DIY
2PCS Audio Power Amplifier Kit 2 Channel Ultra-low Distortion Classic AMP DIY

$27.88

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50w*2 2-channel Power Amplifier Board AC Dual 22-28V HIFI Amplifier Audio Board
50w*2 2-channel Power Amplifier Board AC Dual 22-28V HIFI Amplifier Audio Board

$25.99

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TDA2030A Kit Electronic Audio Power Amplifier Board Mono 18W DC 9-24V DIY
TDA2030A Kit Electronic Audio Power Amplifier Board Mono 18W DC 9-24V DIY

$4.57

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DIY Electronic Kit LM386 Super Mini Audio Amplifier    USA Shipper
DIY Electronic Kit LM386 Super Mini Audio Amplifier USA Shipper

$0.99

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35W+35W TDA7377 DC12V Class AB Amp Board Car Amplifier Board DIY Audio Amp Kit
35W+35W TDA7377 DC12V Class AB Amp Board Car Amplifier Board DIY Audio Amp Kit

$15.17

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2 Channel 2.0 15W Audio TDA2030A Hifi Module Stereo Amplifier AMP Board DIY Kit
2 Channel 2.0 15W Audio TDA2030A Hifi Module Stereo Amplifier AMP Board DIY Kit

$7.71

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Dual Channels Audio Power Amplifier Board HiFi Stereo Amplifiers Diy Kit MX50 SE
Dual Channels Audio Power Amplifier Board HiFi Stereo Amplifiers Diy Kit MX50 SE

$45.04

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Audio Amplification Amplifier DIY Kits Electronic DIY Practice Teaching USA.
Audio Amplification Amplifier DIY Kits Electronic DIY Practice Teaching USA.

$9.53

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HIFI 1969 Amplifier Audio Class A Power Amplifier Board Stereo High Quality
HIFI 1969 Amplifier Audio Class A Power Amplifier Board Stereo High Quality

$25.25

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TDA2030A DIY Kit AMP Board Two Channel Hifi Stereo Amplifier 15W+15W
TDA2030A DIY Kit AMP Board Two Channel Hifi Stereo Amplifier 15W+15W

$9.04

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2 Channel 15W+15W 2 CH 15W×2 TDA2030A HIFI Stereo Amplifier AMP Board DIY Kits
2 Channel 15W+15W 2 CH 15W×2 TDA2030A HIFI Stereo Amplifier AMP Board DIY Kits

$6.80

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Audio Amplification Amplifier DIY Kits Electronic DIY Practice Teaching
Audio Amplification Amplifier DIY Kits Electronic DIY Practice Teaching

$1.35

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Stereo Amplifier Board 2 Channel 2.1 15W Audio TDA2030A  Module DIY Kit
Stereo Amplifier Board 2 Channel 2.1 15W Audio TDA2030A Module DIY Kit

$13.25

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Dual Channel TDA7294 HIFI Audio Power Amplifier Board DIY Parts Kit 100W+100W
Dual Channel TDA7294 HIFI Audio Power Amplifier Board DIY Parts Kit 100W+100W

$17.09

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TDA2030A DIY Electronic Audio Power Amplifier Board Mono 18W DC 9-24V Kit
TDA2030A DIY Electronic Audio Power Amplifier Board Mono 18W DC 9-24V Kit

$2.56

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Electronic DIY Audio Amplification Amplifier Practice Teaching
Electronic DIY Audio Amplification Amplifier Practice Teaching

$2.99

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Channel 2.0 15W DIY Kit Hifi Module TDA2030A Audio Amplifier AMP Board
Channel 2.0 15W DIY Kit Hifi Module TDA2030A Audio Amplifier AMP Board

$8.53

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Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W
Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W

$17.84

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TPA6120 A2 Athens Imperial Enthusiast Headphone Amplifier AMP DIY Kit Parts
TPA6120 A2 Athens Imperial Enthusiast Headphone Amplifier AMP DIY Kit Parts

$25.98

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2 channel home audio power amplifier DIY kit new
2 channel home audio power amplifier DIY kit new

$599.00

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Digital AC/DC12V TDA7297 2x15W  Audio Amplifier DIY Kit Dual Channel Module USA
Digital AC/DC12V TDA7297 2x15W Audio Amplifier DIY Kit Dual Channel Module USA

$11.11

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Stereo Amplifier Board 2 Channel 2.1 15W Audio TDA2030A  Module DIY Kit
Stereo Amplifier Board 2 Channel 2.1 15W Audio TDA2030A Module DIY Kit

$11.89

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DC 9-24V TDA2030A Electronic Audio Power Amplifier Board Mono 18W DIY Kit
DC 9-24V TDA2030A Electronic Audio Power Amplifier Board Mono 18W DIY Kit

$0.99

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Two channel 2.0 15W+15W TDA2030A hifi stereo amplifier AMP board DIY Kit S
Two channel 2.0 15W+15W TDA2030A hifi stereo amplifier AMP board DIY Kit S

$6.21

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Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W New
Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W New

$16.99

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Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W ee
Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W ee

$18.99

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Stereo Power Amplifier Audio Board HIFI Amplifier 2SC5200 Sound Amplificador 80W
Stereo Power Amplifier Audio Board HIFI Amplifier 2SC5200 Sound Amplificador 80W

$41.64

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20W Class A Power Amplifier DIY KIT & Finished Amplifier Board
20W Class A Power Amplifier DIY KIT & Finished Amplifier Board

$39.80

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AUX High power 150W*2 Digital Power Amplifier Board DIY Kits Bluetooth
AUX High power 150W*2 Digital Power Amplifier Board DIY Kits Bluetooth

$26.49

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DC12~32V High power 150W*2 Digital Power Amplifier Board DIY Kits AUX
DC12~32V High power 150W*2 Digital Power Amplifier Board DIY Kits AUX

$25.24

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Two channel 2.0 15W+15W TDA2030A hifi stereo amplifier AMP board DIY Kit S
Two channel 2.0 15W+15W TDA2030A hifi stereo amplifier AMP board DIY Kit S

$8.59

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AC/DC 12V TDA7297 2x15W Digital Audio Amplifier DIY Kit Dual-Channel Module
AC/DC 12V TDA7297 2x15W Digital Audio Amplifier DIY Kit Dual-Channel Module

$8.50

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DIY Power Amplifier Board Kit HIFI Hood Class A DC12-30V 20W*2
DIY Power Amplifier Board Kit HIFI Hood Class A DC12-30V 20W*2

$28.08

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1PCS TDA7377 Power Amplifier 2.1 DIY kit 3 Channel Sound Audio AMP Board 12-18V
1PCS TDA7377 Power Amplifier 2.1 DIY kit 3 Channel Sound Audio AMP Board 12-18V

$8.99

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12V AC/DC TDA7297 2.0 2x15W Digital Audio Amplifier DIY Kit Dual-Channel Module
12V AC/DC TDA7297 2.0 2x15W Digital Audio Amplifier DIY Kit Dual-Channel Module

$4.26

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Audio Amplification Amplifier DIY Kits Electronic DIY Practice Teaching USA
Audio Amplification Amplifier DIY Kits Electronic DIY Practice Teaching USA

$8.26

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Mono Audio Power Amplifier 20W 2x TDA2003 DIY Assembling Kit Circuit + FREE Pot
Mono Audio Power Amplifier 20W 2x TDA2003 DIY Assembling Kit Circuit + FREE Pot

$12.95

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Digital AC/DC 12V TDA7297 2x15W  Audio Amplifier DIY Kit Dual-Channel Module
Digital AC/DC 12V TDA7297 2x15W Audio Amplifier DIY Kit Dual-Channel Module

$6.06

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Improve your Audio Setup with this DIY Digital Power Amp Kit Dual Channel
Improve your Audio Setup with this DIY Digital Power Amp Kit Dual Channel

$5.86

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HiFi 2.0 Channel Amplifier Board Audio Power Module 150W+150W DIY KIT
HiFi 2.0 Channel Amplifier Board Audio Power Module 150W+150W DIY KIT

$32.83

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DIY Power Amplifier Board Kit HIFI Hood Class A DC12-30V 20W*2
DIY Power Amplifier Board Kit HIFI Hood Class A DC12-30V 20W*2

$23.61

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Stereo Amplifier Board 2 Channel 2.1 15W Audio TDA2030A  Module DIY Kit
Stereo Amplifier Board 2 Channel 2.1 15W Audio TDA2030A Module DIY Kit

$21.29

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Digital AC/DC 12V TDA7297 2x15W  Audio Amplifier DIY Kit Dual-Channel Module
Digital AC/DC 12V TDA7297 2x15W Audio Amplifier DIY Kit Dual-Channel Module

$6.45

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Audio Amplification Amplifier DIY Kits Electronic DIY Practice Teaching
Audio Amplification Amplifier DIY Kits Electronic DIY Practice Teaching

$4.43

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1PCS TDA7377 Power Amplifier 2.1 DIY kit 3 Channel Sound Audio AMP Board 12-18V
1PCS TDA7377 Power Amplifier 2.1 DIY kit 3 Channel Sound Audio AMP Board 12-18V

$11.01

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AC/DC 12V TDA7297 2x15W Digital Audio Amplifier DIY Kit Dual-Channel Module
AC/DC 12V TDA7297 2x15W Digital Audio Amplifier DIY Kit Dual-Channel Module

$3.94

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Pair LJM L7 MOSFET Amplifier Hifi 300W Audio Stereo Power Amplifier IRFP240/9240
Pair LJM L7 MOSFET Amplifier Hifi 300W Audio Stereo Power Amplifier IRFP240/9240

$29.07

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Stereo Amplifier Board 2 Channel 2.1 15W Audio TDA2030A  Module DIY Kit
Stereo Amplifier Board 2 Channel 2.1 15W Audio TDA2030A Module DIY Kit

$16.22

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New High power 150W*2 Digital Power Amplifier Board DIY Kits AUX ≤150W
New High power 150W*2 Digital Power Amplifier Board DIY Kits AUX ≤150W

$27.49

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AC/DC 12V TDA7297 2x15W Digital Audio Amplifier DIY Kit Dual-Channel Module
AC/DC 12V TDA7297 2x15W Digital Audio Amplifier DIY Kit Dual-Channel Module

$2.24

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2600W 4 GA Amplifier Installation Kit - Ultimate Solution for DIY Enthusiasts
2600W 4 GA Amplifier Installation Kit - Ultimate Solution for DIY Enthusiasts

$51.99

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Two channel 2.0 15W+15W TDA2030A hifi stereo amplifier AMP board DIY Kit K9
Two channel 2.0 15W+15W TDA2030A hifi stereo amplifier AMP board DIY Kit K9

$9.16

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DIY Kit LM386 Super Mini Audio Amplifier DIY Kit Amplificador Module Board 3-12V
DIY Kit LM386 Super Mini Audio Amplifier DIY Kit Amplificador Module Board 3-12V

$6.53

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TDA2030A DIY Electronic Audio Power Amplifier Board Mono 18W DC 9-24V Kit
TDA2030A DIY Electronic Audio Power Amplifier Board Mono 18W DC 9-24V Kit

$6.41

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High power 150W*2 Digital Power Amplifier Board DIY Kits Bluetooth AUX
High power 150W*2 Digital Power Amplifier Board DIY Kits Bluetooth AUX

$26.24

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Universal High power 150W*2 Digital Power Amplifier Board DIY Kits AUX
Universal High power 150W*2 Digital Power Amplifier Board DIY Kits AUX

$24.99

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