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Shop the best prices on 1,453 great value power amplifiers. Shopping for power amplifiers is easy with Fruugo, with SALE discounts, offers and savings on Bobovr. Buy power amplifiers online safely with Fruugo, with secure payment and fast shipping to United States.

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1,281 - 1,312 of 1,453
100K6GHz FullBand Amplifier Preamplifier No Battery Version Linearity UltraLow Noise
$31.95 Save $15.00 RRP: $46.95
Amplifier Board 50W X 2 + 100W Stereo Power Amplifier With AUX Subwoofer
$21.95 Save $10.00 RRP: $31.95
TPA3251 HiFi Digital Amplifier Board 220W x 2 Bridge, 350W Stereo Digital Power Amplifier, Module B
$99.00 Save $50.00 RRP: $149.00
Mini Power Amplifier Board 5W+5W HiFi TwoChannel PM CM2038 USB 5V Power Supply Audio Module
$79.00 Save $40.00 RRP: $119.00
500W A1943/C5200 Subwoofer Amplifier Board AC2430V HeavyDuty Sound Amplifier Module
$46.95 Save $22.05 RRP: $69.00
Audio Amplifier Board Bluetooth 50W X 2 100W 2.1 Channel Treble Bass Control For DIY Speaker Home Theater
$36.95 Save $17.05 RRP: $54.00
1969 Class A Power Amplifier Board 1015W HiFi Audio DIY Kit With MOT And 2N3055 Transistors
$33.95 Save $17.00 RRP: $50.95
RF2126 400M-2700MHz Power Amplifier with Heat Sink 1W for 2.4GHz Bluetooth and Ham Radio Applications
$21.95 Save $11.00 RRP: $32.95
TPA3110 XHA232 Dual Channel 3A 30W30W Digital Stereo Audio Power Amplifier Board 2Channel Module PCB Mount
$15.95 Save $7.00 RRP: $22.95
Power Bluetooth Amplifier Board 2.1 Channel TPA3116D2 Microphone Amplifier Audio Module
$52.95 Save $26.05 RRP: $79.00
5W Class D Mono Audio Amplifier Board VS88715V Low Distortion Efficiency for DIY Speakers
$33.95 Save $17.00 RRP: $50.95
Bluetooth Power Amplifiers 5.4 HiFi Tower Speakers Wireless Audio Receiver 2Channel Stereo Digital Speaker Audio Player
$94.00 Save $45.00 RRP: $139.00
AK170 Compact Audio Power Amplifier with Power Output for Car and Home Speakers
$39.95 Save $19.05 RRP: $59.00
2.1 Amplifier 2.1 Channel Amplifier Module 100W Subwoofer Amplifier Aux Wireless Audio Receiver For Home Theater Speakers
$20.95 Save $11.00 RRP: $31.95
TDA7498E 2.0 Channel Power HiFi Digital Audio Amplifier with Aluminum Alloy Case
$64.00 Save $30.00 RRP: $94.00
Audio Amplifier Board Bluetooth 50W X 2 100W 2.1 Channel Treble And Bass Control DIY Speaker Home Theater
$23.95 Save $11.00 RRP: $34.95
502H 50W50W Bluetooth Amplifier Board With TPA3116D2 Chip, Dual Channel Audio Module
$16.95 Save $9.00 RRP: $25.95
ZKMT 212.1 Channel Bluetooth Audio Power Amplifier Board 50W x 2 100W Treble Bass Control for DIY Bluetooth Speaker
$19.95 Save $10.00 RRP: $29.95
MT21 Bluetooth 5.0 Amplifier Board, 50W X 2 100W 2.1 Channel, Stereo Amp Module, Aux Input
$19.95 Save $9.00 RRP: $28.95
Wireless Audio Amplifier Module 2.1 Channel, 100W Subwoofer, Aux Input, Wireless Receiver For Home Theater Speakers Ref: 3188
$19.95 Save $9.00 RRP: $28.95
AS21P Bluetooth 5.1 Digital Power Amplifier Board 2.1 Channel TPA3255 DC 1850V Subwoofer Speaker Easy Install
$119.00 Save $60.00 RRP: $179.00
DX618 Audio Subwoofer Stereo Amplifier Board 2.1 Channel 60W X 3 DC 1218V Module With Power Cable
$20.95 Save $10.00 RRP: $30.95
Monaural Audio Amplifier Board 1226V DC Power Supply Digital Class D Mono
$15.95 Save $7.00 RRP: $22.95
50W 50W 100W Bluetooth 5.0 Amplifier Class D USB AUX TF Card Home Theater HiFi Stereo Silver Gray
$34.95 Save $17.00 RRP: $51.95
Bluetooth Audio Amplifier Board 2.1 Channel 160W+220W Power for DIY Speakers 48Ω
$40.95 Save $23.05 RRP: $64.00
Digital Audio Amplifier D200P TPA3221 Mono Class D Power Subwoofer White
$89.00 Save $50.00 RRP: $139.00
Bluetooth Power Amplifier 2.1 Channel TDA7498E HiFi Subwoofer Amp USB AUX Input 160W+220W
$38.95 Save $20.05 RRP: $59.00
Wireless Audio Amplifier Module 2.1 Channel 100W Subwoofer Wireless Receiver for Outdoor Events Theater Home Studio Ref: 5036
$21.95 Save $10.00 RRP: $31.95
Wireless Audio Amplifier Module, 2.1 Channel Amplifier, 100W Subwoofer, Wireless Receiver With AUX Input Bass Control
$27.95 Save $13.00 RRP: $40.95
1969 Class A Power Amplifier Board 1015W HiFi Audio Amplifier With MOT/2N3055 Transistors DIY Kit
$33.95 Save $17.00 RRP: $50.95
Audio Module Compatible With Chip 100W Output, ZKMT21 Model, Fidelity Audio, Compact Size
$19.95 Save $10.00 RRP: $29.95
Wireless Audio Amplifier Module 2.1Ch Amplifier Board 100W Subwoofer Aux Input Portable Wireless Receiver
$21.95 Save $10.00 RRP: $31.95