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Shop the best prices on 1,357 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 - 32 of 1,357
TDA7377 Audio Power Amplifier Board 30W Dual Channel Stereo Module for Car DIY Speakers and Home Theater Sound System
$29.95 Save $15.00 RRP: $44.95
TPA3251D2 2.1CH Bluetooth 5.1 Audio Amplifier Board Module 220Wx2 + 350W DC12-38V Power Supply for Home Theater
$79.00
LM386 Audio Power Amplifier Module 200 Times Gain Amplifier Board Mono Power Amplifier 5V12V Input 1Pcs
$17.95 Save $9.00 RRP: $26.95
TDA7498E 2 X 160 W Dual Channel Amplifier Board BTL Mode 1 X 220 W Single Channel DC 24 V Car DIY Power Amp Module
$33.95 Save $17.00 RRP: $50.95
NE5532 Mini Preamplifier Sound Board 10x Channel Amplifier Wide Voltage 12-30V High-Performance Op-Amp
$24.95 Save $12.00 RRP: $36.95
Digital Amplifier Board 600W Bridged Mono, 300W X 2 Stereo Power ClassD Subwoofer Speaker
$64.00 Save $30.00 RRP: $94.00
MT21 Bluetooth 5.0 Amplifier Board 50W*2 + 100W 2.1 Channel Audio Stereo AMP Module for AUX Speakers
$33.95 Save $17.00 RRP: $50.95
Bluetooth 5.0 4Channel HiFi Home Audio Amplifier with Subwoofer, 160W Stereo Receiver Black
$74.00 Save $35.00 RRP: $109.00
Module 12V Amplifier Board 2x15W Mini HiFi TA2024 Digital Audio Amplifier for Home and Car Use
$22.95 Save $11.00 RRP: $33.95
15W+15W Mini Bluetooth Amplifier Board, DC 8-24V Dual Channel Stereo Audio Power Amp Module for Home and Car Use
$22.95 Save $12.00 RRP: $34.95
ADAU1701 Bluetooth Amplifier Board 4x30W Output Max 120W Bluetooth 5.0 Chip HiFi Audio
$119.00 Save $60.00 RRP: $179.00
K1 DAC Decoder Board With Bluetooth U Disk Coaxial TF Card Inputs, Power Amplifier And PreAmplifier Tuning
$33.95 Save $16.00 RRP: $49.95
5Pcs Mini Stereo Audio Amplifier Board 5V DC 3W+3W Power Module with Potentiometer Switch
$17.95 Save $8.00 RRP: $25.95
TPA3110 XHA232 Dual Channel 3A 30W30W Digital Stereo Audio Power Amplifier Board DIY Audio Speaker Module
$15.95 Save $8.00 RRP: $23.95
A07 tpa3255 power amplifier 300wx2 class d stereo digital audio amp hifi 2.0 sound amplifier speaker home theater diy
$89.00 Save $90.00 RRP: $179.00
Bluetooth 5.1 Stereo Audio Amplifier 100W+100W HiFi 2 Channel Digital AMP Board with AUX
$23.95 Save $12.00 RRP: $35.95
Power Amplifier Audio Board 180W Dual Channel FET Speaker Amplifier AC18V-26V with Cooling Fan and Preamplifier
$74.00 Save $35.00 RRP: $109.00
Amplifier 25Wx2 12V MP3 Decoder Board Audio Module Bluetooth 5.0 Car Audio System 2 Channel MP3 Player
$25.95 Save $12.00 RRP: $37.95
Digital Audio Power Amplifier Module 60W for TVs, Laptops, Portable Speakers – High-Fidelity, Compact Design, Enhanced Sound Quality
$14.95 Save $8.00 RRP: $22.95
RF Power Amplifier with High Amplification Capability for 0.5 to 800 MHz Wide Frequency Range
$104.00 Save $55.00 RRP: $159.00
High Ohmic RF AMP 06A 1Hz-300MHz 50 Ohm Amplifier for Donut Antenna Impedance Conversion Devices
$69.00 Save $30.00 RRP: $99.00
High Ohmic RF AMP 06A 1Hz-300MHz 50 Ohm Amplifier for Donut Antenna Impedance Conversion Applications
$69.00 Save $30.00 RRP: $99.00
AD828 Preamp Volume Control HiFi Stereo Amplifier Board with Tone Control and Signal Amplification
$79.00 Save $40.00 RRP: $119.00
2.1 Channel Bluetooth 5.1 Audio Amplifier Board 220W x2 Stereo 350W Subwoofer TPA3251D2 Module
$169.00 Save $80.00 RRP: $249.00
Bluetooth 5.0 Stereo Amplifier Board 2x50W Subwoofer AMP 2.0 Channel Power Bass Sound
$29.95 Save $15.00 RRP: $44.95
300 W Power Amplifier Board DC 20-90 V High Performance Audio Module for Home Theater and Professional Sound Systems
$69.00 Save $35.00 RRP: $104.00
3pcs Stereo Audio Amplifier Board 5V 3W+3W Mini Digital Power Amp Module for DIY Projects
$15.95 Save $7.00 RRP: $22.95
Amplifier Board D10/D10-II 30-120W Bluetooth AUX USB Power AMP Module for 4 Ohm Speakers 12V/24V Compatibility
$37.95 Save $21.05 RRP: $59.00
12V PAM8620 Amplifier Board 15W+15W Dual Channel Audio Amplifier DC 8-26V High Efficiency Class D Module
$48.95 Save $15.05 RRP: $64.00
Bluetooth Amplifier Board Stereo Amp Module Dual Channel 2 X 50W High Power for Outdoor Audio Trolley Speakers
$59.00 Save $30.00 RRP: $89.00
TPA3116D2 Sound Power Tone Amplifier 1224V 2x80W Digital Board For Car Audio Vehicle Computer Loudspeaker Board
$17.95 Save $9.00 RRP: $26.95
Wireless Amplifier Board | 2.1 Channel 100W Stereo Amplifier Module with Wireless Audio Receiver for Home Studio and Outdoor Events
$26.95 Save $13.00 RRP: $39.95