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Shop the best prices on 1,428 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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737 - 768 of 1,428
DPA-1698 DDS Function Signal Generator Dual Channel Power Amplifier 100KHz 10MHz 40Vpp Output Specifications
$179.00 Save $90.00 RRP: $269.00
I2S Interface 3W Class D Amplifier Module Decoding Board Sound Module For Electronics
$14.95 Save $8.00 RRP: $22.95
500W A1943/C5200 Subwoofer Amplifier Board AC2430V Input Heavy Bass Module
$45.95 Save $23.05 RRP: $69.00
1969 Class A Power Amplifier Board 1015W HiFi Audio Transistors 2N3055 DIY Kit For Enthusiasts
$32.95 Save $17.00 RRP: $49.95
PAM8302 2.5W Class D Mono Audio Amplifier Board for 48 Ohm Speaker with Power Output
$14.95 Save $8.00 RRP: $22.95
220Wx2 FeverGrade Lossless Bluetooth Audio Amplifier Board Module Stereo and Low Adjustment ClassD HiFi
$51.95 Save $27.05 RRP: $79.00
M543 Power Digital Amplifier Board TDA8954TH Dual Channel 420W Output Power Audio Amplifier Module
$74.00 Save $35.00 RRP: $109.00
Dual 12 Level Audio Indicator LED Light VU Meter Stereo Amplifier Board with AGC Mode Adjustable LED Speed DIY Project
$15.95 Save $7.00 RRP: $22.95
TPA3116D2 Digital Audio Amplifier Board Dual Channel 2x80W Stereo Module Preamplifier
$26.95 Save $14.00 RRP: $40.95
AS21P Bluetooth 5.1 Digital Power Amplifier Board 2.1 Channel TPA3255 DC 1850V Subwoofer Speaker Module Integrated
$119.00 Save $50.00 RRP: $169.00
Amplifiers Boards 2Core TPA3255 Stereo Amplifier Board, 600600 Power Output, 2Channel, AudiophileGrade
$54.00 Save $25.00 RRP: $79.00
LM386 Power Amplifier Board Module Mono Audio Amplifier With 200 Times Gain 5V12V Input 10K Adjustable DIY Kit
$14.95 Save $8.00 RRP: $22.95
1969 Class A Power Amplifier Board 1015W Output HiFi Audio Amplifier With MOT/2N3055 Transistors DIY Kit
$37.95 Save $21.05 RRP: $59.00
500W Audio Amplifier Single Channel Power Amplifier Board 20V90V HiFi Amplification Module
$64.00 Save $30.00 RRP: $94.00
200W Tube Amplifier Board, PostStage Power Module, For Loudspeaker And Professional Sound Amplifier
$31.95 Save $15.00 RRP: $46.95
TPA3110 XHA232 Dual Channel 3A 30W30W Digital Stereo Audio Power Amplifier Board For DIY Audio
$14.95 Save $8.00 RRP: $22.95
M273 Karaoke Digital Power Board Amplifier Module for High-Performance Digital Amplifier Boards, Enhanced Sound Quality
$89.00 Save $50.00 RRP: $139.00
Audio Amplifier Board 2.1 Channel Speaker Amplifier Module 100W Subwoofer Wireless Receiver Theater Studio Outdoor
$20.95 Save $10.00 RRP: $30.95
Audio Amplifier Module 2.1 Channel Stereo Amplifier 100W Subwoofer Wireless Receiver For Outdoor Events Home Studio
$19.95 Save $10.00 RRP: $29.95
Audio Amplifier Module 2.1 Channel 100W Subwoofer Wireless Receiver For Live Sound Outdoor Events Theater
$19.95 Save $9.00 RRP: $28.95
Audio Amplifier Board | 2.1 Channel 100W Subwoofer Amplifier with AUX Input, Portable Wireless Receiver for Home Theater
$26.95 Save $14.00 RRP: $40.95
Powerful 2.1Channel Sound Amplifier Board 2x80W 120W Bass Output MultiSource Connectivities With Enclosure
$50.95 Save $28.05 RRP: $79.00
Audio Amplifier Board 2.1 Channel Amplifier Module 100W Subwoofer Output 3.66 X 3.54 In AUX Input Wireless Receiver
$20.95 Save $10.00 RRP: $30.95
200W Mono Power Amplifier Board 4 Channel Power Output A1943 C5200 Transistor
$79.00 Save $40.00 RRP: $119.00
Bluetooth 5.0 Amplifier 100W Total Output 50W x 2 Class D USB AUX TF Card HiFi Stereo Home Theater Silver Gray
$33.95 Save $17.00 RRP: $50.95
Audio Amplifier Board 2.1Channel Module 100W Subwoofer Aux Input Portable Wireless Receiver For Speaker System Theaters
$20.95 Save $11.00 RRP: $31.95
Audio Amplifier Board Module 2.1Channel 100W Subwoofer Wireless Receiver For Live Sound Outdoor Events Theater
$19.95 Save $9.00 RRP: $28.95
Bluetooth 5.1 Stereo Audio Amplifier Module TPA3116 2x100W Dual Output AUX Compatible Board
$26.95 Save $14.00 RRP: $40.95
Amplifier Board for DIY Speaker Projects, Square Audio Accessories for Sound System, Compatible with DIY Square Speakers
$44.95 Save $24.05 RRP: $69.00
Mini TPA3118 Amplifier Board, Digital Audio Power Amplifier Module, 60W Output, DC1024V Input
$14.95 Save $8.00 RRP: $22.95
Audio Amplifier Board 2.1Channel Stereo, 100W Subwoofer, Wireless Audio Receiver For Theater, Studio, Outdoor Events
$19.95 Save $9.00 RRP: $28.95
Audio Amplifier Board 2.1 Channel Amplifier Module 100W Subwoofer Wireless Audio Receiver Outdoor Events Home Theater
$20.95 Save $11.00 RRP: $31.95