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Shop the best prices on 1,451 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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257 - 288 of 1,451
TPA3116D2 Amplifier Board 2.1 Channel 2x50W+100W Power Audio Amp for 12V24V DC
$16.95 Save $9.00 RRP: $25.95
120WX2 Digital Power Module DC1228V Stable Performance Module Power Supply For DC Systems
$18.95 Save $9.00 RRP: $27.95
Power Amplifier Board A1943 C5200 400W Stereo Dual Channel Audio Module for DIY
$119.00 Save $60.00 RRP: $179.00
502H 50W50W Bluetooth Amplifier Board With TPA3116D2 Chip Dual Channel Audio Module Stereo Amplifier For DIY Projects
$17.95 Save $9.00 RRP: $26.95
Digital Audio Amplifier Board DC 917V Stereo DIY Board For DIY Speakers Sound System Modification
$15.95 Save $7.00 RRP: $22.95
NRF24L01 Power Amplifier Module, LongRange RF Module Up To 1100m, LNA, 15x7x2 mm
$15.95 Save $7.00 RRP: $22.95
Differential Power Amplifier Board 2x10W Digital Class D Audio HT8697 Differential Input 3.68.5V
$15.95 Save $7.00 RRP: $22.95
TPA3116 4.2 Channel Amplifier Board 100W X 2 50W X 4, 2.0 Stereo, Dual Subwoofer, DC 24V
$45.95 Save $23.05 RRP: $69.00
2.1 Channel TPA3118 Audio Amplifier Board 2x30W+60W Powerful Bass for DIY Speakers 12V24V
$21.95 Save $11.00 RRP: $32.95
2.1 Channel Bluetooth Audio Amplifier Board TPA3255 220W×2+350W Power Subwoofer
$64.00 Save $30.00 RRP: $94.00
Dual 12 Level VU Meter Stereo Amplifier Board with Adjustable Lighting Speed Audio Display
$24.95 Save $12.00 RRP: $36.95
Amplifier Board 50W X 2 100W Stereo Power Amplifier Board With AUX Input Subwoofer
$19.95 Save $9.00 RRP: $28.95
TDA2030A Amplifier Board 6V 9V 12V DIY Audio Module Quality Single Power Supply
$15.95 Save $7.00 RRP: $22.95
Mini Digital Hi-Fi Power Amplifier 2.1CH Subwoofer for Car Motorcycle Home Use Compact Stereo Audio Player
$29.95 Save $14.00 RRP: $43.95
Power Amplifier Board 400W Voltage A1943 C5200 Stereo Module with Heat Sink for DIY Audio
$74.00 Save $35.00 RRP: $109.00
Bluetooth Power Amplifier Board 5.0 Dual Channel 100W x2 Bass Control DC1224V Stereo Module
$30.95 Save $15.00 RRP: $45.95
1969 Class A Power Amplifier Board 1015W HiFi Audio Amplifier With 2N3055 Transistors DIY Kit
$33.95 Save $17.00 RRP: $50.95
100W Bluetooth Audio Amplifier Board TPA3116D2 Mono 5.1 with Box DC 724V Wide Voltage Range
$24.95 Save $12.00 RRP: $36.95
6001 Digital Power Amplifier Board 2.1 Channel 600W Subwoofer TPA3225 Bluetooth Amplifier Module With Shielded Wire B Ref: 2664
$49.95 Save $24.05 RRP: $74.00
Wireless Audio Amplifier Board 2.1 Channel Speaker Amplifier 100W Subwoofer Wireless Receiver AUX Input Bass Control
$19.95 Save $10.00 RRP: $29.95
Audio Amplifier Board, 2.1 Channel Module, 3.66x3.54in, 100W, Mystical Bell Ornament, Wireless Receiver for Home Theater
$20.95 Save $11.00 RRP: $31.95
ZK1002M 2.0 Stereo 2x100W Power Output Bluetooth 5.0 Compatible Amplifier Board With AUX USB Interface
$21.95 Save $11.00 RRP: $32.95
1969 Class A Power Amplifier Board 1015W Output HiFi Amplifier Transistors DIY Kit
$36.95 Save $22.05 RRP: $59.00
TPA3255 HiFi Dual 2Channel Power Amplifier Board, 600Wx2 / 1200W, Stereo Audio PCB, 12V24V Compatible
$59.00 Save $30.00 RRP: $89.00
XHA232 Hifi Digital Auditory Amplifier Board 30W30W Output, 2.0 Channel, DIY Audio, Professional Audio Engineers
$15.95 Save $8.00 RRP: $23.95
M543 Power Digital Amplifier Board TDA8954TH Dual Channel 420W Output Power Audio Amplifier Module
$74.00 Save $35.00 RRP: $109.00
Audio Amplifier Module 2.1 Channel Stereo, 100W Subwoofer, Wireless Audio Receiver For Theater, Studio, Outdoor Events
$27.95 Save $14.00 RRP: $41.95
Amplifier Module Stereo Digital Audio Amplifier Speakers 2Channel For Home Audio DIY Projects
$15.95 Save $7.00 RRP: $22.95
38W Stereo Audio Amplifier Board TD7379/CD7379 HiFi Module PCB for Clear Sound and Home Theater
$15.95 Save $7.00 RRP: $22.95
Digital Amplifier Board 6001 Power Stereo 300W X2 Bridged Mono 600W Amplifier Subwoofer Speaker A
$59.00 Save $25.00 RRP: $84.00
HiFi 2.1 Channel Power Amplifier 838 80W x 2 Stereo Bass Subwoofer Output Home Audio Amplifier Black
$99.00 Save $50.00 RRP: $149.00
Stereo Power Amplifier Aluminum Alloy Mini Amplifier 15W X 2CH Output Compatible With Mobile Phones And Computers Black
$36.95 Save $17.05 RRP: $54.00