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Shop the best prices on 1,385 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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481 - 512 of 1,385
AK170 Compact Size Audio Power Amplifier for Car and Home Speakers, Portable Class D Amplifier, 2 Channels
$26.95 Save $14.00 RRP: $40.95
TB21 2.1 Channel Amplifier Digital Amplifier Board And Low Pitch Subwoofer TB21 Model Audio Amplifier PCB
$37.95 Save $21.05 RRP: $59.00
A902 NE5532 Operational Amplifier Module Preamplifier Tone Board Stereo Channel 5X Amplification DC 1230V
$14.95 Save $8.00 RRP: $22.95
2X40W Audio Amplifier Board 7V25V Input Range Dual Channel Bluetooth 5.0 FM Radio Module
$16.95 Save $8.00 RRP: $24.95
220W X 2 FeverGrade Lossless Bluetooth Audio Amplifier Board Module Stereo And Low Adjustment Ref: 4072
$64.00 Save $30.00 RRP: $94.00
DC 5V 2X3W 6W Amplifier Decoder Board Bluetooth V5.0 Car MP3 Player USB Recording Module FM AUX Radio For Speaker
$17.95 Save $9.00 RRP: $26.95
2X25W Amplifier MP3 Player Decoder Board 6V12V Bluetooth 5.0 Car FM Radio Module TF Card USB AUX Ref: 6523
$17.95 Save $9.00 RRP: $26.95
Amplifier 25Wx2 12V MP3 Decoder Board Audio Module Bluetooth 5.0 Wireless Car MP3 Player
$20.95 Save $11.00 RRP: $31.95
100W D100 Digital Power Amplifier Single Sound Channel Class D Desktop Subwoofer For Home Audio Stereo System Ref: 9653
$52.95 Save $26.05 RRP: $79.00
Digital TPA3255-D Power Amplifier Board - Four-Channel, High-Power Class-D For DIY Audio
$319.00 Save $150.00 RRP: $469.00
TDA8932 Digital Power Amplifier Board DC Voltage 10-30V 35W Mono Module For Active Speakers Electroacoustic Pack Of 3
$17.95 Save $9.00 RRP: $26.95
Amplifier Board 50W X 2 + 100W Power Audio Stereo Amplifier for Subwoofer with AUX Input, High-Quality Bass Sound
$34.95 Save $17.00 RRP: $51.95
Single Channel Power Amplifier Module Digital Amplifier Board 150W Single Channel Power Amplifier Module 12V 26V TPA3116D2
$16.95 Save $8.00 RRP: $24.95
50W HF Linear Amplifier Module for Shortwave 3-28 MHz High Power RF Signal Transmission
$279.00 Save $140.00 RRP: $419.00
433MHz 8W RF Power Amplifier Board High Frequency Digital Amplifier for Enhanced Signal Transmission
$43.95 Save $20.05 RRP: $64.00
Headphone Amplifier 8 Channel Portable Metal Stereo Amplifier for Studio and Stage
$30.95 Save $19.00 RRP: $49.95
Headphone Amplifier 8 Channel Portable Metal Stereo Amplifier for Studio and Stage
$28.95 Save $18.00 RRP: $46.95
Headphone Amplifier 6 Channel Metal Stereo Amplifier for Recording Room
$36.95 Save $27.05 RRP: $64.00
2Pieces Audio Amplifier Module 5Wx2 Dual Channel Replacement for PAM8406
$24.95 Save $3.00 RRP: $27.95
120WX2 Digital Power Module DC1228V Stable Performance Module Power Supply For DC Systems
$17.95 Save $9.00 RRP: $26.95
TPA3116 Mono Subwoofer Amplifier Board 100W Bass Amp Module 12V24V Adjustable Frequency
$25.95 Save $13.00 RRP: $38.95
Stereo Audio Amplifier Module DC 1.812V TDA2822M Board with Easy Volume Control for Speakers
$14.95 Save $8.00 RRP: $22.95
50W+50W Bluetooth 5.0 HiFi Stereo USB Audio Power Amplifier Board for Speakers
$20.95 Save $11.00 RRP: $31.95
50W 2.0 Channel Thick Film Stereo Amplifier Board, 15V18V AC Input, Wide Frequency Response
$209.00 Save $110.00 RRP: $319.00
LM1875T Dual Channel Audio Amplifier Board 15W Fidelity with Heat Sink for DIY Speakers
$34.95 Save $19.05 RRP: $54.00
300W Mono Channel HiFi Power Amplifier Board 2SC5200+2SA1943 Power Home Audio Finished
$43.95 Save $25.05 RRP: $69.00
Mini Bluetooth Power Amplifier Board Dual 5W Stereo Sound with Charging Port for DIY Speakers
$14.95 Save $8.00 RRP: $22.95
30Wx2 Dual Channel Stereo Digital Amplifier Module for Speakers with Wide Voltage Range
$14.95 Save $8.00 RRP: $22.95
400W Bluetooth 5.0 Stereo Amplifier with USB SD FM Radio, 2 Channel Wireless Home Audio Receiver
$169.00 Save $80.00 RRP: $249.00
Bluetooth Audio Amplifier 5V Dual 3W Stereo Output MP3 Decoder Board with Bluetooth 5.0 AUX TF Radio
$43.95 Save $25.05 RRP: $69.00
Bluetooth Amplifier Board 2x50W Bluetooth 5.0 Stereo Subwoofer Bass AMP DIY Audio Power Module
$22.95 Save $12.00 RRP: $34.95
Professional 6K4 Tube Preamp Amplifier Board HiFi Audio for Speakers and Home Theater Sound
$34.95 Save $19.05 RRP: $54.00