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Shop the best prices on 1,439 great value audio amplifiers. Shopping for audio amplifiers is easy with Fruugo, with SALE discounts, offers and savings on Bobovr. Buy audio amplifiers online safely with Fruugo, with secure payment and fast shipping to United States.

Power AmplifiersHeadphone Amplifiers
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161 - 192 of 1,439
350W Mono Subwoofer Amplifier Board with Enhanced Bass and Efficient Heat Dissipation for DIY Speakers
$40.95 Save $23.05 RRP: $64.00
Bluetooth 5.0 Subwoofer Amplifier Board, Power 2x50W, Stereo Amplifier Module for DIY Speakers
$19.95 Save $10.00 RRP: $29.95
Stereo Power Amplifier Aluminum Alloy Mini Amplifier 15W X 2CH Output Compatible With Mobile Phones And Computers Black
$35.95 Save $18.05 RRP: $54.00
Audio Amplifier Module 2.1 Channel Stereo, 100W Subwoofer, Wireless Audio Receiver For Theater, Studio, Outdoor Sound
$26.95 Save $14.00 RRP: $40.95
Guitar Headphone Amplifier Portable USB Rechargeable, Pocket Size, Classical Rock Style, Headphone Compatible
$26.95 Save $14.00 RRP: $40.95
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
Dual Power Rectifier Filter Module 6A X2 2X300W Power Amplifier Board
$15.95 Save $8.00 RRP: $23.95
Bluetooth Digital Audio Power Amplifier Board 2.1 Channel 100W X 2 + 200W Subwoofer
$54.00 Save $30.00 RRP: $84.00
200W Tube Amplifier Board, PostStage Power Module, For Loudspeaker And Professional Sound Amplifier
$31.95 Save $15.00 RRP: $46.95
HiFi Class D Audio Digital Power Amplifier TPA3116 Mini Power Home Amplifier Board Compatible With Home Audio
$25.95 Save $13.00 RRP: $38.95
50W + 50W 100W Bluetooth 5.0 Digital Audio Power Amplifier Class D USB AUX TF HiFi Stereo Wood Home Theater System
$33.95 Save $17.00 RRP: $50.95
ZK1002M 2.0 Stereo 2x100W Power Output Bluetooth 5.0 Compatible Amplifier Board With AUX USB Interface
$20.95 Save $11.00 RRP: $31.95
1969 Class A Power Amplifier Board 1015W HiFi Audio Amplifier With MOT 2N3055 Transistors DIY Kit For Enthusiasts
$37.95 Save $21.05 RRP: $59.00
Single Channel Digital Power Amplifier Board 12V24V 150W Preamplifier Replacement Module
$20.95 Save $11.00 RRP: $31.95
Dualcore N5532 Power Amplifier Module with High-Performance Sound Adjustment for Audiophile Systems and Home Theater
$16.95 Save $9.00 RRP: $25.95
Audio Amplifier Module 2.1 Channel Stereo Amplifier Board 100W Subwoofer AUX Input Portable Wireless Receiver For Home Theater Speakers
$20.95 Save $11.00 RRP: $31.95
TDA8954TH DualChip Digital Amplifier Board 420W420W Output, ST Compatible, 2Channel Audio Amplifier Module
$89.00 Save $50.00 RRP: $139.00
Audio Amplifier Module 2.1 Channel 100W Subwoofer Wireless Receiver Theater Studio Outdoor Events Live Sound Speaker
$28.95 Save $15.00 RRP: $43.95
Bluetooth 2.1 Channel Digital Power Amplifier Board 15W x2 + 30W Subwoofer Bass Boost
$22.95 Save $12.00 RRP: $34.95
Audio Amplifier Module 2.1 Channel Stereo, 100W Subwoofer, Wireless Audio Receiver For Theater, Studio, Outdoor Events
$26.95 Save $14.00 RRP: $40.95
502H Bluetooth Amplifier Board, 50W+50W Dual Channel Audio Module with TPA3116D2 Chip, High-Fidelity Sound System
$18.95 Save $9.00 RRP: $27.95
Wireless Audio Amplifier Board 2.1 Channel 100W Subwoofer Wireless Receiver For Outdoor Events Store Theater Home Studio
$28.95 Save $15.00 RRP: $43.95
LM386 Digital Mono Amplifier Module, 200X Gain, 10K Adjustable, SingleChannel Board, 5V12V Input, For Speaker DIY Kit
$14.95 Save $8.00 RRP: $22.95
120Wx2 Power Double Sound Channels Amplifier Board Module Dual Channel DIY Stereo System 120W X 2 Output
$14.95 Save $8.00 RRP: $22.95
Subwoofer Amplifier Board 500W AC2430V Heavy Duty Module
$49.95 Save $24.05 RRP: $74.00
Audio Amplifier Board 2.1 Channel Amplifier, 100W Subwoofer, Wireless Audio Receiver For Live Sound
$20.95 Save $11.00 RRP: $31.95
TPA3116 Fever Power Stereo HiFi Amplifier Board 4.2Channel Output Dual Subwoofer
$41.95 Save $22.05 RRP: $64.00
HiFi 2.1 Channel Power Amplifier 80Wx2 Subwoofer Output White Home Audio Amplifier Stereo
$23.95 Save $11.00 RRP: $34.95
TPA3251 HiFi Digital Amplifier Board, 220W X 2, Bridge 350W, Stereo Digital Power Amplifier Module, Color Photo
$36.95 Save $17.05 RRP: $54.00
Wireless Amplifier Board 2.1 Channel Stereo Module 100W Subwoofer Wireless Receiver With Aux Input Bass Control For Home
$20.95 Save $11.00 RRP: $31.95
Digital Power Amplifier Module Low Power Design Increased Volume 1 Piece Easy Install
$14.95 Save $8.00 RRP: $22.95
5W Class D Mono Audio Amplifier Board Low Distortion Digital Module for DIY Speaker Projects
$14.95 Save $8.00 RRP: $22.95