diy-amplifier-kit

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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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Bluetooth 5.0 Amplifier Audio Board PAM8403 DIY Dual Channel Stereo 2*5W
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HIFI Stereo Class A Power Amplifier Board Audio Amp Module High Quality DIY Kit
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Dual Channel TDA7294 Audio HIFI Power Amplifier Board DIY Parts Kit PCB 200W New
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DIY LM1875T Mono Channel Audio HIFI Amplifier Board Speaker Module PCB KIT
DIY LM1875T Mono Channel Audio HIFI Amplifier Board Speaker Module PCB KIT

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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

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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

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Bluetooth Audio Production Kit DIY Electronic Production Speaker Amplifier US
Bluetooth Audio Production Kit DIY Electronic Production Speaker Amplifier US

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TDA2050 DC 12-24V 5W-120W 1-Channel Audio Power Amplifier Board Module DIY USA
TDA2050 DC 12-24V 5W-120W 1-Channel Audio Power Amplifier Board Module DIY USA

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DIY Bluetooth Speaker Kit Dual Channel PAM8406 Power Amplifier Soldering Kit US
DIY Bluetooth Speaker Kit Dual Channel PAM8406 Power Amplifier Soldering Kit US

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Power Transformer  Audio DIY Amplifier 40V-0-40V, 19V-0-19V, 5V, 200w
Power Transformer Audio DIY Amplifier 40V-0-40V, 19V-0-19V, 5V, 200w

$16.95

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160W Amplifier Bluetooth 5.0 DIY MP3 Decoder Board Audio Player 12V MP3 Player
160W Amplifier Bluetooth 5.0 DIY MP3 Decoder Board Audio Player 12V MP3 Player

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TDA2030 TDA2030A 14W ST ZIP-5 Versatile AUDIO AMPLIFIER IC Car DIY  | US Ship
TDA2030 TDA2030A 14W ST ZIP-5 Versatile AUDIO AMPLIFIER IC Car DIY | US Ship

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HIFI Amplifier Chassis DIY Aluminum Housing Preamp Enclosure DAC Metal Case BOX
HIFI Amplifier Chassis DIY Aluminum Housing Preamp Enclosure DAC Metal Case BOX

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NEXUS MUSIC AWG15 1.5MM Solid Core UPOCC SILVER Audio BARE WIRE 1.0M
NEXUS MUSIC AWG15 1.5MM Solid Core UPOCC SILVER Audio BARE WIRE 1.0M

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DIY Amplifier Chassis Heatsink CNC Anodized Enclosure Preamp W361 H85 D270mm
DIY Amplifier Chassis Heatsink CNC Anodized Enclosure Preamp W361 H85 D270mm

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HiFi Vacuum Tube Amplifier Class AB Push-pull Stereo Audio Amp DIY Kit/Assembled
HiFi Vacuum Tube Amplifier Class AB Push-pull Stereo Audio Amp DIY Kit/Assembled

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PAM8610 15Wx2  Two Channel Stereo Class D Audio Amplifier Board Module DIY
PAM8610 15Wx2 Two Channel Stereo Class D Audio Amplifier Board Module DIY

$2.89

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Douk Audio Hi-Fi Class A Single-Ended Tube Integrated Power Amplifier DIY KIT
Douk Audio Hi-Fi Class A Single-Ended Tube Integrated Power Amplifier DIY KIT

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OCL 100W*2 Two Channel Amplifier Board Module High Power Electronic DIY Kits US
OCL 100W*2 Two Channel Amplifier Board Module High Power Electronic DIY Kits US

$15.85

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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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PAM8610 15Wx2 6V-15V Two Channel Stereo Class D Audio Amplifier Board Module DIY
PAM8610 15Wx2 6V-15V Two Channel Stereo Class D Audio Amplifier Board Module DIY

$3.09

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TPA3110 2x15W Dual Channel Bluetooth Audio Power Amplifier Digital Board AMP DIY
TPA3110 2x15W Dual Channel Bluetooth Audio Power Amplifier Digital Board AMP DIY

$5.59

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LM386 Super Mini Audio Amplifier DIY Kit Board 35x37mm 3-12V - Unsoldered
LM386 Super Mini Audio Amplifier DIY Kit Board 35x37mm 3-12V - Unsoldered

$3.58

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HiFi 300B Vacuum Tube Power Amplifier Board DIY Class A Stereo Audio Amp 16W US
HiFi 300B Vacuum Tube Power Amplifier Board DIY Class A Stereo Audio Amp 16W US

$72.12

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HiFi 300B Vacuum Tube Power Amplifier Board DIY Class A Stereo Audio Amp 16W US
HiFi 300B Vacuum Tube Power Amplifier Board DIY Class A Stereo Audio Amp 16W US

$72.16

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HiFi 300B Vacuum Tube Power Amplifier Board DIY Class A Stereo Audio Amp 16W US
HiFi 300B Vacuum Tube Power Amplifier Board DIY Class A Stereo Audio Amp 16W US

$72.17

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NE5532 Preamplifier Potentiometer Volume Control Board Power Amplifier Module
NE5532 Preamplifier Potentiometer Volume Control Board Power Amplifier Module

$8.51

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ZK-1001B Mono 100W Bluetooth Audio Power Amplifier Module TWS DC7-24V TPA3116 US
ZK-1001B Mono 100W Bluetooth Audio Power Amplifier Module TWS DC7-24V TPA3116 US

$13.43

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Aluminum Chassis DIY Mono Amplifier Audio Shell Class A Case Size 242*150 *350mm
Aluminum Chassis DIY Mono Amplifier Audio Shell Class A Case Size 242*150 *350mm

$166.00

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Diy HiFi Amplifier Board KSA100 circuit amplifier board Home Audio Parts
Diy HiFi Amplifier Board KSA100 circuit amplifier board Home Audio Parts

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VU Amplifier Chassis Aluminum Box DIY HiFi Projiect Case size W320 H83 D246mm
VU Amplifier Chassis Aluminum Box DIY HiFi Projiect Case size W320 H83 D246mm

$218.00

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ZK-1001B 30W Audio Power Amplifier Bluetooth5.3 TWS Function Amplifier Board DIY
ZK-1001B 30W Audio Power Amplifier Bluetooth5.3 TWS Function Amplifier Board DIY

$6.89

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PAM8610 Mini 10W+10W Stereo Audio Power Amplifier Board Module w/ Volume Control
PAM8610 Mini 10W+10W Stereo Audio Power Amplifier Board Module w/ Volume Control

$6.89

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DIY Bluetooth Speaker Box Kit Electronic Sound Amplifier - Build Your Own Portab
DIY Bluetooth Speaker Box Kit Electronic Sound Amplifier - Build Your Own Portab

$23.32

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DC 12V TDA7297 Amplifier Board 15W+15W Dual-Channel Track Stereo Module Kit DIY
DC 12V TDA7297 Amplifier Board 15W+15W Dual-Channel Track Stereo Module Kit DIY

$1.32

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Bluetooth Digital Amplifier Board 5V 5W for DIY Bluetooth Speaker
Bluetooth Digital Amplifier Board 5V 5W for DIY Bluetooth Speaker

$1.53

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HiFi 6V6 / EL84 Vacuum Tube Amplifier Board Kit / PCB Stereo Amp Board 10W
HiFi 6V6 / EL84 Vacuum Tube Amplifier Board Kit / PCB Stereo Amp Board 10W

$50.00

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DIY LM1875T Mono Channel Audio HIFI Amplifier Board Speaker Module PCB KIT
DIY LM1875T Mono Channel Audio HIFI Amplifier Board Speaker Module PCB KIT

$4.12

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New Power Amplifier board Refer Accuphase Circuit DIY HiFi Projiect Kits
New Power Amplifier board Refer Accuphase Circuit DIY HiFi Projiect Kits

$145.00

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AC/DC12V TDA7297 2.0 2x15W Digital Audio Amplifier DIY Kit Dual-Channel Module
AC/DC12V TDA7297 2.0 2x15W Digital Audio Amplifier DIY Kit Dual-Channel Module

$11.11

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DIY Audiophile 1969 Power Amplifier Board Kit HIFI Hood Class A DC12-30V 20W*2
DIY Audiophile 1969 Power Amplifier Board Kit HIFI Hood Class A DC12-30V 20W*2

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Dual Plate 3W Amplifier Board DIY Bluetooth Speaker Modification Module 3.7-5V
Dual Plate 3W Amplifier Board DIY Bluetooth Speaker Modification Module 3.7-5V

$1.37

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EL34 Vacuum Tube Amplifier Single-ended Class A HiFi Stereo Amp DIY Kit 10W x 2
EL34 Vacuum Tube Amplifier Single-ended Class A HiFi Stereo Amp DIY Kit 10W x 2

$28.53

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HiFi Tube Amplifier Kit Stereo Electronic Tube Preamplifier Board Module
HiFi Tube Amplifier Kit Stereo Electronic Tube Preamplifier Board Module

$15.11

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HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Kits DIY Module Best D1L3
HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Kits DIY Module Best D1L3

$2.31

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

$8.99

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12V 24V Bluetooth 5.0 Receiver HiFi Audio DAC Decoder Board AUX DIY Amplifier
12V 24V Bluetooth 5.0 Receiver HiFi Audio DAC Decoder Board AUX DIY Amplifier

$17.76

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Accuphase_C-3850 Core Circuit Pre-Amplifie-DIY KIT & Finished Board
Accuphase_C-3850 Core Circuit Pre-Amplifie-DIY KIT & Finished Board

$17.95

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Single-ended OTL Circuit Thick Film STK437 DIY Finished Power Amplifier Board
Single-ended OTL Circuit Thick Film STK437 DIY Finished Power Amplifier Board

$25.99

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AMPLIFIER TRANSFORMER COVER Multiple Sizes Iron Triode AUDIO Enclosure Case DIY
AMPLIFIER TRANSFORMER COVER Multiple Sizes Iron Triode AUDIO Enclosure Case DIY

$15.81

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ZK-MT21 2.1Channel Bluetooth Audio Power Amplifier Board Subwoofer 50Wx2+100W US
ZK-MT21 2.1Channel Bluetooth Audio Power Amplifier Board Subwoofer 50Wx2+100W US

$18.18

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HiFi Class AB Tube Power Amplifier DIY Kit Push-pull Stereo Audio Amp 12W+12W
HiFi Class AB Tube Power Amplifier DIY Kit Push-pull Stereo Audio Amp 12W+12W

$212.49

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12V 24V Bluetooth 5.0 Receiver HiFi Audio DAC Decoder Board AUX DIY Amplifier
12V 24V Bluetooth 5.0 Receiver HiFi Audio DAC Decoder Board AUX DIY Amplifier

$24.80

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DIY Hifi Class A headphone amplifier Kit base on A1 amp with protection circuit
DIY Hifi Class A headphone amplifier Kit base on A1 amp with protection circuit

$34.00

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2x Lot Aluminum Heat Sink DIY audio amplifier
2x Lot Aluminum Heat Sink DIY audio amplifier

$24.99

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DC 5V PAM8406 Speaker Amplifier Board Module 2CH Bluetooth Speaker Kit DIY US
DC 5V PAM8406 Speaker Amplifier Board Module 2CH Bluetooth Speaker Kit DIY US

$10.98

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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

$24.13

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5x Lot Aluminum Heat Sink DIY audio amplifier
5x Lot Aluminum Heat Sink DIY audio amplifier

$29.99

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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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LM386 Super Mini Audio Amplifier  DIY Kit Board  35x37mm 3-12V - Unsoldered
LM386 Super Mini Audio Amplifier DIY Kit Board 35x37mm 3-12V - Unsoldered

$3.38

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TPA3116 Amplifiers 250W+50W+100W 2.1 Bluetooth Digital Power Amplifier Board DIY
TPA3116 Amplifiers 250W+50W+100W 2.1 Bluetooth Digital Power Amplifier Board DIY

$19.99

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Speaker Protection Board Component Audio Amplifier DIY Boot Delay DC Protect Kit
Speaker Protection Board Component Audio Amplifier DIY Boot Delay DC Protect Kit

$10.19

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DC3.5V-5V 10W Type-C Bluetooth Mono Audio Amplifier Decoder Board TWS 3.5mm DIY
DC3.5V-5V 10W Type-C Bluetooth Mono Audio Amplifier Decoder Board TWS 3.5mm DIY

$3.99

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1pair DIY NAP250 MOD Stereo Dual Amplifier Board Class AB AMP 80W ST 2SC5200
1pair DIY NAP250 MOD Stereo Dual Amplifier Board Class AB AMP 80W ST 2SC5200

$22.20

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Bluetooth Speaker DIY Kit Power Amplifier 2In Speaker Box Transparent Shell US
Bluetooth Speaker DIY Kit Power Amplifier 2In Speaker Box Transparent Shell US

$18.59

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350W Subwoofer Amplifier Board Mono DIY Sub Speaker AC24-28V
350W Subwoofer Amplifier Board Mono DIY Sub Speaker AC24-28V

$30.15

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PASS ALEPH ONO MM Phono Pre- Amplifier(RIAA) PCB & DIY KIT & Finished Board
PASS ALEPH ONO MM Phono Pre- Amplifier(RIAA) PCB & DIY KIT & Finished Board

$8.90

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1 x 8" Long Turret Board Gold Plated 40 Lugs HiFi / Guitar DIY Amplifier
1 x 8" Long Turret Board Gold Plated 40 Lugs HiFi / Guitar DIY Amplifier

$18.97

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2PC PAM8403 5V Mini Class D 3W USB Power Amplifier Board DIY Blue tooth Speaker
2PC PAM8403 5V Mini Class D 3W USB Power Amplifier Board DIY Blue tooth Speaker

$1.30

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35V 50V 63V 4700uF Audio Amplifier module Bridge Rectifier Filter Board Kit DIY
35V 50V 63V 4700uF Audio Amplifier module Bridge Rectifier Filter Board Kit DIY

$15.90

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TDA7294/TDA7295 PCB Board DIY Amplifier 100W Mono
TDA7294/TDA7295 PCB Board DIY Amplifier 100W Mono

$4.50

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US Stock LM3886 HIFI Power Amplifier Rectifier Filter Power Supply PCB DIY
US Stock LM3886 HIFI Power Amplifier Rectifier Filter Power Supply PCB DIY

$4.72

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ZK-502MT 50W*2 Bluetooth 5.2 Audio Amplifier Board Module Tone Adjustable DIY
ZK-502MT 50W*2 Bluetooth 5.2 Audio Amplifier Board Module Tone Adjustable DIY

$11.98

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DIY Bluetooth Speaker Kit Dual Channel PAM8406 Power Amplifier Soldering Kit US
DIY Bluetooth Speaker Kit Dual Channel PAM8406 Power Amplifier Soldering Kit US

$11.85

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DIY Board Relay Switch Signal Selector Audio Input Signal Amplifier Board Kit
DIY Board Relay Switch Signal Selector Audio Input Signal Amplifier Board Kit

$14.62

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DIY 2.5 Watt Amplifier Kit-Laser-cut enclosure w/ endless design possibilities!
DIY 2.5 Watt Amplifier Kit-Laser-cut enclosure w/ endless design possibilities!

$59.99

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

$0.99

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DIY Bluetooth-Compatible Speaker Kit LED FM Radio USB Mini Home Sound Amplifier
DIY Bluetooth-Compatible Speaker Kit LED FM Radio USB Mini Home Sound Amplifier

$25.99

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DIY Audiophile 1969 Power Amplifier Board Kit HIFI Hood Class A DC12-30V 20W*2
DIY Audiophile 1969 Power Amplifier Board Kit HIFI Hood Class A DC12-30V 20W*2

$24.33

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ZK-MT21 2.1 Channel Bluetooth Audio Power Amplifier Board Subwoofer 50W+50W+100W
ZK-MT21 2.1 Channel Bluetooth Audio Power Amplifier Board Subwoofer 50W+50W+100W

$17.99

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2pcs LM3886 HIFI Power Amplifier PCB with Rectifier Filter Power Supply DIY NEW
2pcs LM3886 HIFI Power Amplifier PCB with Rectifier Filter Power Supply DIY NEW

$8.54

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MOFI Accuphase_C-3850 Core Circuit Pre-Amplifie-DIY KIT & Finished Board
MOFI Accuphase_C-3850 Core Circuit Pre-Amplifie-DIY KIT & Finished Board

$13.39

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High Quality 350W Subwoofer Mono Amplifiers Durable Amplifier Board Audio DIY
High Quality 350W Subwoofer Mono Amplifiers Durable Amplifier Board Audio DIY

$27.88

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DIY Tube amplifier linestage preamplifier DAC audio chassis  5.5" Height
DIY Tube amplifier linestage preamplifier DAC audio chassis 5.5" Height

$110.00

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Portable Headphone Amplifier Board Kit AMP Module Kit For Classic 47 DIY + Case
Portable Headphone Amplifier Board Kit AMP Module Kit For Classic 47 DIY + Case

$13.99

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ZK-MT21 2.1Channel Bluetooth Audio Power Amplifier Board Subwoofer 50Wx2+100W US
ZK-MT21 2.1Channel Bluetooth Audio Power Amplifier Board Subwoofer 50Wx2+100W US

$21.05

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TPA3116 2.1 Channel Subwoofer Bluetooth Amplifier Digital Audio Board 50W*2+100W
TPA3116 2.1 Channel Subwoofer Bluetooth Amplifier Digital Audio Board 50W*2+100W

$22.99

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Portable Headphone Amplifier Board Kit AMP Module Kit For Classic 47 DIY
Portable Headphone Amplifier Board Kit AMP Module Kit For Classic 47 DIY

$4.99

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STK413-420 High-power 3-channel 2.1 Audiophile DIY Amplifier Board
STK413-420 High-power 3-channel 2.1 Audiophile DIY Amplifier Board

$39.37

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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

$2.57

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ZK-1002T/ZK-TB21 Bluetooth 5.0 Audio Power Amplifier Module 100W*2 50W*2+100W
ZK-1002T/ZK-TB21 Bluetooth 5.0 Audio Power Amplifier Module 100W*2 50W*2+100W

$24.43

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DIY Bluetooth Speaker Kit Stereo Amplifier Sound Circuit Board Component Welding
DIY Bluetooth Speaker Kit Stereo Amplifier Sound Circuit Board Component Welding

$12.99

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Bluetooth 5.0 TPA3116 Subwoofer Amplifier Audio Board 2.1 HIFI Module 2x50W+100W
Bluetooth 5.0 TPA3116 Subwoofer Amplifier Audio Board 2.1 HIFI Module 2x50W+100W

$22.99

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DIY 2.5 Watt Cigar Box Guitar Amplifier kit with All-Wood Box & Pre-wired Leads
DIY 2.5 Watt Cigar Box Guitar Amplifier kit with All-Wood Box & Pre-wired Leads

$59.99

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

$1.70

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Tin Turret lug Audio Tag Board Turret Board Terminal Board Tube Amplifier DIY
Tin Turret lug Audio Tag Board Turret Board Terminal Board Tube Amplifier DIY

$14.50

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Class A Single Ended EL34 5Z3P Tube Audio Amplifier 13W*2 HIFI Valve Amp DIY Kit
Class A Single Ended EL34 5Z3P Tube Audio Amplifier 13W*2 HIFI Valve Amp DIY Kit

$189.00

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Diy HiFi Power Amplifier Chassis Aluminum Class AB Shell Size W430 H180 D410mm
Diy HiFi Power Amplifier Chassis Aluminum Class AB Shell Size W430 H180 D410mm

$145.00

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Diy HiFi Class A AB Amplifier Chassis Aluminum Case Shell size W430 H150 D408mm
Diy HiFi Class A AB Amplifier Chassis Aluminum Case Shell size W430 H150 D408mm

$120.00

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