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Shop the best prices on 1,544 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 1,544
150W Digital AmplifierBoardAMMAT Module With Protection For DIY Audio Projects
$15.95 Save $7.00 RRP: $22.95
200W Mono Power Amplifier Board 4 Channel Power Output A1943 C5200 Transistor
$79.00 Save $40.00 RRP: $119.00
Wireless Amplifier Board 2.1 Channel Stereo Module 100W Subwoofer Wireless Audio Receiver AUX Input
$19.95 Save $10.00 RRP: $29.95
Compact 200W Subwoofer Speaker Power Amplifier BT5.0 Enabled 20HZ20KHZ Frequency Response For DIY Audio Projects
$99.00 Save $50.00 RRP: $149.00
Professional 6K4 Tube Preamp Amplifier Board HiFi Audio for Speakers and Home Theater Sound
$34.95 Save $18.00 RRP: $52.95
Wireless Audio Amplifier Module 2.1 Channel Stereo 100W Subwoofer AUX Input Portable Wireless Receiver
$19.95 Save $10.00 RRP: $29.95
2.1 Amplifier Subwoofer 2.1 Channel Module AUX Wireless 100W Input Wireless Audio Receiver For Home Theater
$20.95 Save $11.00 RRP: $31.95
M273 Karaoke Digital Power Board Amplifier Module for High-Performance Digital Amplifier Boards, Enhanced Sound Quality
$94.00 Save $45.00 RRP: $139.00
Mini Stereo Amplifier DC12V Dual Channel HiFi Audio Player Supports Phone/DVD Input For Motorcycle Car Home Use
$18.95 Save $10.00 RRP: $28.95
Dual Power Rectifier Filter Module 6A X2 Power Amplifier Board 2X300W for Power Amplifier Rectifier Filter 2X300W Board
$16.95 Save $8.00 RRP: $24.95
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
Bluetooth 5.0 Subwoofer Amplifier Board, Power 2x50W, Stereo Amplifier Module for DIY Speakers
$20.95 Save $10.00 RRP: $30.95
Digital Power Amplifier Board 2x160W Stereo, BTL 220W Mono, Power Audio Amp Board
$34.95 Save $17.00 RRP: $51.95
120W120W Dual Channel Power Amplifier 4.0 Low Power Consumption Overheat Protection Stereo Sound
$21.95 Save $10.00 RRP: $31.95
Digital Subwoofer Power Board 2 Channel 50W And 100W Output
$18.95 Save $9.00 RRP: $27.95
100W Bluetooth Audio Amplifier Module with Smart App Control and Multiple Input Options
$18.95 Save $9.00 RRP: $27.95
AS21P Bluetooth 5.1 Digital Power Amplifier Board 2.1 Channel TPA3255 DC 1850V For Subwoofer Speaker External
$119.00 Save $60.00 RRP: $179.00
Subwoofer Sound Amplifiers Board 500W A1943/C5200 Model AC2430V Range Heavy Bass Amplifier Module For Subwoofers
$46.95 Save $22.05 RRP: $69.00
Amplifier Board for DIY Speaker Projects, Square Audio Accessories for Sound System, Compatible with DIY Square Speakers
$45.95 Save $23.05 RRP: $69.00
192KHz Converter HiRes DAC With BuiltIn Headphone Amplifier And Bluetooth Receiver For Music Playback
$15.95 Save $8.00 RRP: $23.95
TPA3255 Amplifier Board 600W Power 300W x2 Stereo Low Noise HiFi Digital Audio
$29.95 Save $15.00 RRP: $44.95
Audio Amplifier Board Bluetooth 50W x 2 100W 2.1 Channel for DIY Speaker and Home Theater Treble and Bass Control
$19.95 Save $10.00 RRP: $29.95
TPA3255 600W Mono Subwoofer Power Amplifier for DIY Home Theater and Power Bass Speakers
$279.00 Save $140.00 RRP: $419.00
Bluetooth Power Amplifier 2.1 Channel 5.1 Board 2x15W+30W Bass Subwoofer Stereo Amp
$18.95 Save $9.00 RRP: $27.95
AS21P Bluetooth 5.1 Digital Power Amplifier Board 2.1 Channel TPA3255 DC 1850V For Subwoofer Speaker Easy Install
$119.00 Save $60.00 RRP: $179.00
502MT 2x50W Bluetooth 5.0 Subwoofer Amplifier Board 2.0 Channel Stereo Speaker Module App Control Easy Install
$28.95 Save $14.00 RRP: $42.95
6002 Audio Amplifier Board 2.0 Stereo 600W+600W And Low Frequency Modulation DIY Speaker Module
$89.00 Save $50.00 RRP: $139.00
502H 50W50W Bluetooth Amplifier Board With TPA3116D2 Chip, Dual Channel Stereo Audio Module
$16.95 Save $9.00 RRP: $25.95
Bluetooth 5.0 Amplifier 2x50W 100W Total Class D Digital Audio Power Amp USB AUX TF Home Theater HiFi Stereo Silver Gray
$42.95 Save $21.05 RRP: $64.00
Digital Audio Amplifier Board 2.1 Channel Amplifier Module 2X30W&60W Audio Power Amp Board 12V24V
$15.95 Save $7.00 RRP: $22.95
Audio Amplifier Module 2.1 Channel Stereo Amplifier 100W Subwoofer Wireless Receiver For Outdoor Events Home Studio
$20.95 Save $10.00 RRP: $30.95
DYHV20T Voice Playback Module, 12V/24V Power Supply, 10W/20W Amplifier, MicroSD Card MP3 Music Player
$16.95 Save $9.00 RRP: $25.95