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Shop the best prices on 1,569 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 - 32 of 1,569
2.1 Channel TPA3118 Audio Amplifier Board 2x30W+60W Powerful Bass for DIY Speakers 12V24V
$25.95 Save $14.00 RRP: $39.95
Amplifier 25Wx2 12V MP3 Decoder Board Audio Module Bluetooth 5.0 Wireless Car MP3 Player
$20.95 Save $11.00 RRP: $31.95
Digital Audio Amplifier Board Dual Channel 2X80W Stereo Power Sound Preamplifier Board 12V DC Compatible
$27.95 Save $13.00 RRP: $40.95
Amplifier Board for Headphones, Durable Short-Circuit Protection, Lightweight Design, Wide Sound Field, High-Quality Audio
$17.95 Save $9.00 RRP: $26.95
AU10X Audio Signal Preamplifier Headphone Pre Amp Board Gain 20 dB 3.5mm Volume Control Tone DC 12V
$25.95 Save $12.00 RRP: $37.95
HiFi Class D Audio Digital Power Amplifier TPA3116 Mini Home Power Amplifier Board for DIY Audio Projects
$25.95 Save $12.00 RRP: $37.95
2.1 Channel Bluetooth Amplifier Board, 50W X 2 + 100W Power, BT5.0 Audio Module, DC526V
$36.95 Save $22.05 RRP: $59.00
AK170 Compact Size Audio Power Amplifier for Car and Home Speakers, Portable Class D Amplifier, 2 Channels
$26.95 Save $13.00 RRP: $39.95
Digital Auditory Amplifier Board Efficiency Low Power Consumption For Home and Professional Installations
$16.95 Save $8.00 RRP: $24.95
Adjustable VU Meter Driver Board with Backlight for Audio Level Measurement and Amplifier 100mA
$23.95 Save $12.00 RRP: $35.95
Power Amplifier Board, 200W, Upgraded Amplifier Circuit For Loudspeakers
$33.95 Save $17.00 RRP: $50.95
5V USB Powered PAM8403 Stereo Audio Amplifier Module with Volume Control for DIY Projects (1PCS)
$16.95 Save $7.00 RRP: $23.95
Bluetooth Dual Channel Stereo Amplifier Board 5W+5W Output with SD and USB Music Playback PAM8403
$16.95 Save $7.00 RRP: $23.95
200W Tube Amplifier Board, PostStage Power Module, For Loudspeaker And Professional Sound Amplifier
$30.95 Save $16.00 RRP: $46.95
5W Class D Mono Audio Amplifier Board Low Distortion Digital Module for DIY Speaker Projects
$32.95 Save $16.00 RRP: $48.95
600W Mono Subwoofer Amplifier Board TPA3225 with Adjustable LowPass Filter DC1850V
$84.00 Save $45.00 RRP: $129.00
Amplifier 2.0 Channel 100W Per Channel With Reverb DIY Power Amplifier Board
$47.95 Save $26.05 RRP: $74.00
TDA7297 Stereo Audio Power Amplifier Module 618V DC Quality Output Compact Design 515W
$38.95 Save $20.05 RRP: $59.00
PAM8403 2x3W Stereo Audio Amplifier Board with Lithium Battery Holder for DIY Projects
$38.95 Save $20.05 RRP: $59.00
TDA2030 Audio Amplifier Module 18W Mono Power Board 612V DC with Volume Control for DIY Speakers
$189.00 Save $90.00 RRP: $279.00
A902 NE5532 Operational Amplifier Module Preamplifier Tone Board Stereo Channel 5X Amplification DC 1230V
$14.95 Save $8.00 RRP: $22.95
TPA3251D2 2.1CH Audio Amplifier Board 220W Per Channel, 350W Total, DC12-38V Bluetooth 5.1 Module
$79.00 Save $40.00 RRP: $119.00
IRS2092S High Power Class D HiFi Mono Digital Power Amplifier Board 4X 500W 58-70V
$28.95 Save $13.00 RRP: $41.95
Bluetooth Power Amplifier Board TPA3116 5.1 Channel 50W+50W+100W HiFi Stereo Bass with App Control
$69.00 Save $30.00 RRP: $99.00
AK270 2.0 Channel HiFi Stereo Amplifier with Bass and Treble Control for Home Audio DC12V Black
$26.95 Save $15.00 RRP: $41.95
Headphone Amplifier Board with Noise Reduction, ShortCircuit Protection and Wide Sound Field
$20.95 Save $12.00 RRP: $32.95
TPA3116D2 Amplifier Board 2.1 Channel 2x50W+100W Power Audio Amp for 12V24V DC
$19.95 Save $12.00 RRP: $31.95
Bluetooth Audio Amplifier Board 200W+200W Dual Channel Power Stereo Amplifier Module T2002P
$47.95 Save $26.05 RRP: $74.00
2.1 Channel Bluetooth Audio Amplifier Board TPA3255 220W×2+350W Power Subwoofer
$79.00 Save $40.00 RRP: $119.00
Efficiency Digital Amplifier Board with Clear Powerful Sound for 48 Ohm Speakers
$17.95 Save $11.00 RRP: $28.95
Amplifier Board 2.1 Channel Subwoofer with Adjustable Volume Control for Easy Speaker Connection
$21.95 Save $11.00 RRP: $32.95
Digital Amplifier Board TPA3116D2 150W Mono Output 12V26V Quality Sound Power Amp Module
$17.95 Save $9.00 RRP: $26.95