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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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1,345 - 1,376 of 1,439
Digital Audio Amplifier Board 2.1 Channel Amplifier Module 2X30W&60W Audio Power Amp Board 12V24V
$14.95 Save $8.00 RRP: $22.95
Wireless Amplifier Board 2.1 Channel Amplifier Module, 100W Subwoofer, Wireless Audio Receiver For Theater, Outdoor
$19.95 Save $9.00 RRP: $28.95
Bluetooth 5.1 Digital Power Amplifier Board 2.1 Channel 15W+15W Stereo with 30W Subwoofer
$18.95 Save $10.00 RRP: $28.95
Digital Amplifier Board 6001 Power Stereo 300W X2 Bridged Mono 600W Amplifier Subwoofer Speaker A
$54.00 Save $30.00 RRP: $84.00
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
30W MP3 Voice Playback Module 9Trigger Music Player Power Amp Board, TF Card 32G, WAV, DC 12V/24V, Easy Install
$22.95 Save $11.00 RRP: $33.95
Bluetooth 5.0 Amplifier 50W And 50W 100W Class D Digital Audio Power Amp USB AUX TF HiFi Stereo Silver Gray
$33.95 Save $17.00 RRP: $50.95
120W120W Dual Channel Power Amplifier 4.0 Low Power Consumption Overheat Protection Stereo Sound
$20.95 Save $11.00 RRP: $31.95
Amplifier Board Audio Accessories For Sound System Compatible With DIY Square Speakers
$54.00 Save $30.00 RRP: $84.00
Amplifier Board Dual Channel Bluetooth Audio Receiver USB TF Card Module
$14.95 Save $8.00 RRP: $22.95
Digital Audio Amplifier Board Dual Channel 2X80W Stereo Power Sound Preamplifier Board 12V DC Compatible
$27.95 Save $14.00 RRP: $41.95
TPA3116 4.2 Channel Amplifier Board 100W X 2 50W X 4, 2.0 Stereo, Dual Subwoofer, DC 24V
$44.95 Save $24.05 RRP: $69.00
502H 50W50W Bluetooth Amplifier Board With TPA3116D2 Chip Dual Channel Audio Module Stereo Amplifier For DIY Projects
$17.95 Save $8.00 RRP: $25.95
100WX2 Dual Channel Pure Rear Stage Digital Amplifier Board Model 2001 200W Bridged Mono Subwoofer
$24.95 Save $13.00 RRP: $37.95
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
USB Decoder OTG Mobile USB Audio Card HiFi 2020kHz TypeC Input Dual AUX Output
$41.95 Save $22.05 RRP: $64.00
Volume Indicator Audio Amplifier Module LC Filter Stereo 50W+50W
$31.95 Save $16.00 RRP: $47.95
Bluetooth Digital Audio Power Amplifier Board 2.1 Channel 100Wx2 + 200W Subwoofer TPA3221 Exceeds 3116 C
$64.00 Save $30.00 RRP: $94.00
BT5.0 Amplify Board 2.1 Channel 50W x 2 100W Subwoofer Bluetooth Stereo Amplifier Board
$19.95 Save $9.00 RRP: $28.95
350W Powerful 110V/220V Digital Amplifier Board For Professional Auditory And Home Theaters AC 110V Input 350W Output
$84.00 Save $45.00 RRP: $129.00
5.1 Amplifier Board Power Subwoofer Amp Module, 2.1 Channel, 100W100W200W, Subwoofer Port, AUX USB Input
$26.95 Save $13.00 RRP: $39.95
TPA3116 50W x2 Stereo Power Amplifier Board Dual Channel Efficiency DC 4.527V
$22.95 Save $12.00 RRP: $34.95
Bluetooth 2.1 Channel Digital Power Amplifier Board 15W x2 + 30W Subwoofer Bass Boost
$22.95 Save $12.00 RRP: $34.95
2.1 Channel Audio Amplifier Board 100W Subwoofer Module Aux Input Wireless Audio Receiver Home Theater Speaker Setup
$19.95 Save $9.00 RRP: $28.95
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
350W Mono Subwoofer Amplifier Board with Enhanced Bass and Efficient Heat Dissipation for DIY Speakers
$40.95 Save $23.05 RRP: $64.00
Dual Power Rectifier Filter Module 6A X2 2X300W Power Amplifier Board
$15.95 Save $8.00 RRP: $23.95
TA2024 Digital Power Amplifier Board Mini Hifi Stereo Module for Car PC Sound Quality
$14.95 Save $8.00 RRP: $22.95
Dual Power Rectifier Filter Module 6A X2 Power Amplifier Board 2X300W for Power Amplifier Rectifier Filter 2X300W Board
$15.95 Save $8.00 RRP: $23.95
AD700 350W HiFi Stereo Amplifier TwoChannel Power Amplifier Board For Audio Systems
$99.00 Save $50.00 RRP: $149.00
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