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Surveillance EquipmentCell Phone AccessoriesComputer AccessoriesComputer ComponentsDesktop ComputersGeneral Electronic AccessoriesGrades 6-12 ElectronicsHeadphonesHeadsets & AccessoriesHome Audio, Speakers & SoundbarsLaptop AccessoriesLaptopsNetworkingPC GamingPortable AudioRestored AutomotiveRestored HomeRestored PremiumRestored TechRestored ToolsShop all Headphones & SpeakersShop by BenefitShop by RoomSmart SpeakersTV AccessoriesWalkie Talkies & 2-Way Radios
Diy Amplifier Kit(257)
Uses item details. Price when purchased online
PAM8406 Bluetooth Speaker Kit DIY Soldering Project USB Electronic Amplifier Home Stereo Speaker DIY Kit $15.39
$1539
current price $15.39PAM8406 Bluetooth Speaker Kit DIY Soldering Project USB Electronic Amplifier Home Stereo Speaker DIY Kit
6J1 Hifi DIY Electronic Tube Preamplifier Kit - Preamp Amplifier Module with Bile Amp Effect for Audio Enthusiasts $18.91
$1891
current price $18.916J1 Hifi DIY Electronic Tube Preamplifier Kit - Preamp Amplifier Module with Bile Amp Effect for Audio Enthusiasts
Rupoun 2.1 Channel Bluetooth 5.0 Digital Audio Power Amplifier Module Board 50W+50W+100W Subwoofer, DC 12-24V Wireless Speaker DIY Kit (6.3 inches / 16.0 cm) $25.94
$2594
current price $25.94Rupoun 2.1 Channel Bluetooth 5.0 Digital Audio Power Amplifier Module Board 50W+50W+100W Subwoofer, DC 12-24V Wireless Speaker DIY Kit (6.3 inches / 16.0 cm)
DIY Kit 12V Speakers In The Car Bluetooth Amplifier For Speakers Sound Equipment Home Music Amplificador HIFI Stereo $33.11
$3311
current price $33.11DIY Kit 12V Speakers In The Car Bluetooth Amplifier For Speakers Sound Equipment Home Music Amplificador HIFI Stereo
Rupoun MX50 SE Stereo Power Amplifier Audio Board Module Dual Channel DIY Kit Low Distortion High Performance Gain 34 Times 100W Output Range 15V To 45V Complete Parts Home Audio Systems $22.94
$2294
current price $22.94Rupoun MX50 SE Stereo Power Amplifier Audio Board Module Dual Channel DIY Kit Low Distortion High Performance Gain 34 Times 100W Output Range 15V To 45V Complete Parts Home Audio Systems
YAHHU 47 Amp DIY NE5532 Hi-Fi Headphone Amplifier Kit with Transparent Housing DC9V-18V Portable Audio Module Board 4.13 inches / 10.5 cm Electronics Components Set for Enthusiasts $14.42
$1442
current price $14.42YAHHU 47 Amp DIY NE5532 Hi-Fi Headphone Amplifier Kit with Transparent Housing DC9V-18V Portable Audio Module Board 4.13 inches / 10.5 cm Electronics Components Set for Enthusiasts
Best seller Metra WM-AK4 Amplifier Wiring Installation Kit for Cars - 1500 Watt Capacity $58.26
$5826
current price $58.26Metra WM-AK4 Amplifier Wiring Installation Kit for Cars - 1500 Watt Capacity
684.2 out of 5 Stars. 68 reviews
Orion Cobalt COKIT0 Complete Amp Wiring Kit | 0-Gauge Wire, 5000W, High Current Amplifier Wiring Kit, DIY Installation Cables, Includes Fuse Holder, Speaker Wire, RCA Cable $57.32
$5732
current price $57.32Orion Cobalt COKIT0 Complete Amp Wiring Kit | 0-Gauge Wire, 5000W, High Current Amplifier Wiring Kit, DIY Installation Cables, Includes Fuse Holder, Speaker Wire, RCA Cable
NFTIGB Bluetooth Amplifier Board 2.0 Channel 50W 50W 100W BT AUX USB MIC Input Module for DIY Speaker (6.30 inches / 16.00 cm) $27.54
$2754
current price $27.54NFTIGB Bluetooth Amplifier Board 2.0 Channel 50W 50W 100W BT AUX USB MIC Input Module for DIY Speaker (6.30 inches / 16.00 cm)
Bluetooth Speaker DIY Kits DC 5V LM386 4ohm 5W Speaker Amplifier Production Kit Teaching Practice with Level Indicator $16.07
$1607
current price $16.07Bluetooth Speaker DIY Kits DC 5V LM386 4ohm 5W Speaker Amplifier Production Kit Teaching Practice with Level Indicator
Rupoun 2.1 Channel Audio Amplifier Board TPA3223 Bluetooth Digital Amplifier for DIY Home Speaker Subwoofer Treble Bass Adjustment 2x200W+400W Integrated Casing ABS Material DC 12-40V 10A+ $64.31
$6431
current price $64.31Rupoun 2.1 Channel Audio Amplifier Board TPA3223 Bluetooth Digital Amplifier for DIY Home Speaker Subwoofer Treble Bass Adjustment 2x200W+400W Integrated Casing ABS Material DC 12-40V 10A+
Kicker Marine Amplifier Upgrade Kit 4-Channel Amp, 8 Gauge Wiring Kit & RCA Cables DIY Add-On for Pontoon Boat Audio Systems, No Speaker Replacement Required $373.35
$37335
current price $373.35Kicker Marine Amplifier Upgrade Kit 4-Channel Amp, 8 Gauge Wiring Kit & RCA Cables DIY Add-On for Pontoon Boat Audio Systems, No Speaker Replacement Required
DIY Kit Electronic Amplifier Bluetooth Speaker Circuit Board Welding Practice Kit Assembly DIY Parts $10.86
$1086
current price $10.86DIY Kit Electronic Amplifier Bluetooth Speaker Circuit Board Welding Practice Kit Assembly DIY Parts
11 out of 5 Stars. 1 reviews
TAPDRA 2Pcs Compact Mono Amplifier Kit for DIY Audio Projects LM386 Chip, Supports 0.5W-10W Output $10.87
$1087
current price $10.87TAPDRA 2Pcs Compact Mono Amplifier Kit for DIY Audio Projects LM386 Chip, Supports 0.5W-10W Output
15 out of 5 Stars. 1 reviews
DRAFIDEEP 2-Pack Stereo Audio Amplifier Boards with LED Indicators, Soldering Practice Kit for Electronics Projects $9.77
$977
current price $9.77DRAFIDEEP 2-Pack Stereo Audio Amplifier Boards with LED Indicators, Soldering Practice Kit for Electronics Projects
DIY FM Radio Kit 50-108MHz Adjustable IC RDA5807 Soldering Practice Kit Anti-Interference Dual Channel Amplifier $18.27
$1827
current price $18.27DIY FM Radio Kit 50-108MHz Adjustable IC RDA5807 Soldering Practice Kit Anti-Interference Dual Channel Amplifier
NEW 6J1 Hifi DIY Electronic Tube Preamplifier Kit - Preamp Amplifier Module with Bile Amp Effect for Audio Enthusiasts $18.30 Was $28.19
Now$1830
current price Now $18.30, Was $28.19$28.19
NEW 6J1 Hifi DIY Electronic Tube Preamplifier Kit - Preamp Amplifier Module with Bile Amp Effect for Audio Enthusiasts
Kicker KMA600.4 Marine 4-Channel Amplifier Kit with 4 Gauge Wiring & RCA Cables DIY Boat Audio Upgrade Add-On for Pontoon & Wake Boats, Power Cabin & Tower Speakers $493.35
$49335
current price $493.35Kicker KMA600.4 Marine 4-Channel Amplifier Kit with 4 Gauge Wiring & RCA Cables DIY Boat Audio Upgrade Add-On for Pontoon & Wake Boats, Power Cabin & Tower Speakers
Rupoun AMP Preamplifier Amplifier Volume Tone Control Board DIY Set Kits Low Middle High Pitch $13.65
$1365
current price $13.65Rupoun AMP Preamplifier Amplifier Volume Tone Control Board DIY Set Kits Low Middle High Pitch
Yajisi Bluetooth Speaker DIY Kit Portable Stereo Audio Amplifier 3W with Remote Control Transparent (7.87 inches / 20 cm)
Yajisi Bluetooth Speaker DIY Kit Portable Stereo Audio Amplifier 3W with Remote Control Transparent (7.87 inches / 20 cm)
Kicker Complete Marine Amplifier Upgrade Kit KXMA900.5 5-Channel Amp (4x125W + 400W Sub), 4 Gauge Wiring & RCA Cables DIY Pontoon & Wake Boat System for Cabin, Tower Speakers & Subwoofer $806.05
$80605
current price $806.05Kicker Complete Marine Amplifier Upgrade Kit KXMA900.5 5-Channel Amp (4x125W + 400W Sub), 4 Gauge Wiring & RCA Cables DIY Pontoon & Wake Boat System for Cabin, Tower Speakers & Subwoofer
Newest 6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer diy kits(6J1 tube preamp amplifier board+Transparent shell parts) $18.79
$1879
current price $18.79Newest 6J1 tube preamp amplifier board Pre-amp Headphone amp 6J1 valve preamp bile buffer diy kits(6J1 tube preamp amplifier board+Transparent shell parts)
Kicker Marine 6-Channel Amplifier Upgrade Kit KMA600.6 6x100W Amp, 4 Gauge Wiring Kit & RCA Cables DIY Pontoon & Wake Boat Add-On for Cabin & Tower Speakers $590.05
$59005
current price $590.05Kicker Marine 6-Channel Amplifier Upgrade Kit KMA600.6 6x100W Amp, 4 Gauge Wiring Kit & RCA Cables DIY Pontoon & Wake Boat Add-On for Cabin & Tower Speakers
Osfvolr Bluetooth Speaker DIY Kits DC 5V LM386 4ohm 5W Speaker Amplifier Production Kit Teaching Practice with Level Indicator $17.09
$1709
current price $17.09Osfvolr Bluetooth Speaker DIY Kits DC 5V LM386 4ohm 5W Speaker Amplifier Production Kit Teaching Practice with Level Indicator
Digital Bluetooth Amplifier Board Subwoofer Dual Microphone Karaoke Amp Speaker Home Theater DIY 30W US Plug $17.95
$1795
current price $17.95Digital Bluetooth Amplifier Board Subwoofer Dual Microphone Karaoke Amp Speaker Home Theater DIY 30W US Plug
In 25+ people's carts Scosche KPA6CC 1200-Watt Hybrid OFC/CCA Amplifier Install Wiring Kit with Twisted Pair Audio Cables $34.99
$3499
current price $34.99Scosche KPA6CC 1200-Watt Hybrid OFC/CCA Amplifier Install Wiring Kit with Twisted Pair Audio Cables
954.4 out of 5 Stars. 95 reviews
FM Radio Module DIY Kit with TDA2822 Power Amplifier Global FM Compatibility, Noise Elimination Bass Enhancement $17.13
$1713
current price $17.13FM Radio Module DIY Kit with TDA2822 Power Amplifier Global FM Compatibility, Noise Elimination Bass Enhancement
Radio Dual Channel Bluetooth Speaker Amplifier Production Kit FM Spectrum Lamp Electronic DIY Welding Circuit $21.19
$2119
current price $21.19Radio Dual Channel Bluetooth Speaker Amplifier Production Kit FM Spectrum Lamp Electronic DIY Welding Circuit
For DIY Speaker Kit USB Mini Home Stereo Sound Amplifier DIY Electronic Kits for Soldering Practice Without Shell $30.54
$3054
current price $30.54For DIY Speaker Kit USB Mini Home Stereo Sound Amplifier DIY Electronic Kits for Soldering Practice Without Shell
NFTIGB Subwoofer Amplifier Board HIFI High Power 2.1 Channel Audio Power Amplifier Module with Treble and Bass Control DC 12-24V Bluetooth 5.0 Receiver for Home Theater DIY Speakers $23.90
$2390
current price $23.90NFTIGB Subwoofer Amplifier Board HIFI High Power 2.1 Channel Audio Power Amplifier Module with Treble and Bass Control DC 12-24V Bluetooth 5.0 Receiver for Home Theater DIY Speakers
Suodoka DIY Bluetooth Speaker Box Kit Voice Control LED Light Electronic Sound Amplifier Set, 8.27 inches / 21 cm, Multicolor $22.84
$2284
current price $22.84Suodoka DIY Bluetooth Speaker Box Kit Voice Control LED Light Electronic Sound Amplifier Set, 8.27 inches / 21 cm, Multicolor
Kicker KXMA800.8 Marine 8-Channel Amplifier Kit with 4 Gauge Wiring & RCA Cables High Power DIY Boat Audio Add-On for Pontoon & Wake Boats, Tower & Cabin Speakers $822.75
$82275
current price $822.75Kicker KXMA800.8 Marine 8-Channel Amplifier Kit with 4 Gauge Wiring & RCA Cables High Power DIY Boat Audio Add-On for Pontoon & Wake Boats, Tower & Cabin Speakers
Bluetooth Speaker DIY Kit 3W Portable Wireless Stereo Sound Pack Mini Power Amplifier with Remote Control, Transparent Clear $23.51
$2351
current price $23.51Bluetooth Speaker DIY Kit 3W Portable Wireless Stereo Sound Pack Mini Power Amplifier with Remote Control, Transparent Clear
Wzmzjy TDA7377 Power Amplifier DIY kit 2Ch Sound Audio Board For 3-6 Inch Bookshelf $16.95
$1695
current price $16.95Wzmzjy TDA7377 Power Amplifier DIY kit 2Ch Sound Audio Board For 3-6 Inch Bookshelf
UPOUART 2Sets Audio Amplifier Circuit Board DIY Project Kit with Power Indicator Light and Ultraminiature Size $9.84
$984
current price $9.84UPOUART 2Sets Audio Amplifier Circuit Board DIY Project Kit with Power Indicator Light and Ultraminiature Size
TPA3110 PBTL 30W Mono Digital Power Amplifier Board Module, 8-26V DC High Efficiency Audio DIY Kit $8.64
$864
current price $8.64TPA3110 PBTL 30W Mono Digital Power Amplifier Board Module, 8-26V DC High Efficiency Audio DIY Kit
1x 1500W Car Amplifier Install Wiring Kit Audio Subwoofer AMP N Kits RCA M5S9 $13.58
$1358
current price $13.581x 1500W Car Amplifier Install Wiring Kit Audio Subwoofer AMP N Kits RCA M5S9
103.6 out of 5 Stars. 10 reviews
TDA7297 2*15W Digital Audio Power Amplifier Board Stereo Dual Channel DIY Kit AMP Module Audio Amplifier Board 12V $10.48
$1048
current price $10.48TDA7297 2*15W Digital Audio Power Amplifier Board Stereo Dual Channel DIY Kit AMP Module Audio Amplifier Board 12V
ZK-502T Power Amp Bluetooth 5.0 Audio Amplifiers Board 2.0 Channel 50W+50W AUX BT DC12-24V Mini Stereo Amplifier Module with Treble and Bass for DIY Home Speakers From $20.98
From$2098
ZK-502T Power Amp Bluetooth 5.0 Audio Amplifiers Board 2.0 Channel 50W+50W AUX BT DC12-24V Mini Stereo Amplifier Module with Treble and Bass for DIY Home Speakers
15 out of 5 Stars. 1 reviews
NFTIGB TPA3255 Digital Amplifier Board 600W+600W Class D Audio Power Amp Dual Channel 2.0 DIY Stereo Receiver Module ZK-6002 for Professional Audiophile Home System Applications $46.74
$4674
current price $46.74NFTIGB TPA3255 Digital Amplifier Board 600W+600W Class D Audio Power Amp Dual Channel 2.0 DIY Stereo Receiver Module ZK-6002 for Professional Audiophile Home System Applications
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