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Shop the best prices on 1,450 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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1 - 32 of 1,450
Super Mini Amplifier Board 3V12V, 0.5W10W Output Power, Low Noise, DIY Speaker Audio System
$15.95 Save $7.00 RRP: $22.95
2.1 Channel Bluetooth Amplifier Board BT5.0 DC526V Audio Module
$45.95 Save $23.05 RRP: $69.00
Digital Mono Amplifier Board 30W TPA3110 PBTL DC 826V for Speakers Reliable Audio Performance
$15.95 Save $7.00 RRP: $22.95
433MHz 8W RF Power Amplifier Board High Frequency Digital Amplifier for Enhanced Signal Transmission
$43.95 Save $25.05 RRP: $69.00
50W HF Linear Amplifier Module for Shortwave 3-28 MHz High Power RF Signal Transmission
$279.00 Save $140.00 RRP: $419.00
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
Mini Audio Amplifier with 2 Channel Receiver, Home Power Amplifier, Advanced Protection Circuitry, Anti-Interference Design
$30.95 Save $15.00 RRP: $45.95
XH-M543 TDA3116D2 2x120W Class D Dual-Channel Digital Power Amplifier Board Module For DIY Audio
$30.95 Save $15.00 RRP: $45.95
5V USB Powered PAM8403 Stereo Audio Amplifier Module with Volume Control for DIY Projects (1PCS)
$16.95 Save $8.00 RRP: $24.95
2pcs 100W Mono Audio Amplifier Module DC 724V with Heatsink for 38 Ohm Horn Speakers
$38.95 Save $20.05 RRP: $59.00
5.1 Channel HIFI Amplifier Subwoofer Power Bluetooth Enabled FM Radio Outdoor Use UK Plug Home Theater System
$159.00 Save $80.00 RRP: $239.00
500W Audio Amplifier Single Channel Power Amplifier Board For 2SC5200 2SA1943 20V90V HiFi Module
$79.00 Save $40.00 RRP: $119.00
A902 NE5532 Operational Amplifier Module Preamplifier Tone Board Stereo Channel 5X Amplification DC 1230V
$15.95 Save $7.00 RRP: $22.95
12V 30W Power Transformer, Pure Copper Amplifier Transformer With Dual Outputs For 2.1-Channel Amplifier Boards
$64.00 Save $35.00 RRP: $99.00
PAM8403 5V Mini Digital Stereo Amplifier Board 3W Per Channel 2-Channel Class D Audio Module
$15.95 Save $8.00 RRP: $23.95
50W50W Dual AC1518V Stereo Audio Power Amplifier Board 2.0 Channel DIY Speaker Module 1 Piece
$34.95 Save $17.00 RRP: $51.95
500W A1943/C5200 Subwoofer Amplifier Board AC2430V Input HeavyDuty Module
$64.00 Save $30.00 RRP: $94.00
2.1 Channel Digital Subwoofer Amplifier Module with Heavy Bass and Power for DIY Speakers
$54.00 Save $25.00 RRP: $79.00
2X25W Amplifier MP3 Player Decoder Board 6V12V Bluetooth 5.0 Car FM Radio Module TF Card USB AUX Ref: 6523
$18.95 Save $9.00 RRP: $27.95
Pam8403 Digital Audio Amplifier Board 3W+3W Mini Voice Amplifier Module 2.5V-5.5V Type D Compact Power Amplifier
$59.00 Save $25.00 RRP: $84.00
AK45 300W+300W Bluetooth Stereo Amplifier 2 Channel Home Audio Amp with USB, FM Radio, Remote
$44.95 Save $24.05 RRP: $69.00
5 Packs Band Saw Blade 3 TPI 51.2" x 5/8" x .020" for Cutting Frozen Meat, Fish Bones, and Wood
$47.95 Save $26.05 RRP: $74.00
ZK-1002T Bluetooth Amplifier Board 2.0CH 100W*2 Mini Audio AMP with Treble Bass Control AUX BT Inputs DC 9-24V Stereo Module
$25.95 Save $12.00 RRP: $37.95
TDA7293 Digital Audio Amplifier Board Mono Single Channel AC 12V50V 100W
$16.95 Save $9.00 RRP: $25.95
2-700M 3W HF FM VHF UHF Broadband HF Power Amplifier Shortwave Amplifier Model 2-700M Multiband RF Amplifier
$69.00 Save $35.00 RRP: $104.00
AK170 Compact Audio Power Amplifier - Portable 2 Channel Sound Amplifier for Car and Home Speakers, Lightweight Design
$27.95 Save $13.00 RRP: $40.95
DC 5V 2X3W 6W Amplifier Decoder Board Bluetooth V5.0 Car MP3 Player USB Recording Module FM AUX Radio For Speaker
$18.95 Save $9.00 RRP: $27.95
-838 HiFi 2.1 Channel Power Amplifier 80W x 2 Stereo Bass Amp with Subwoofer Output for Home Audio System Black
$94.00 Save $55.00 RRP: $149.00
Audio Amplifier Board 2.1 Channel Stereo 100W Subwoofer Wireless Audio Receiver For Live Sound
$27.95 Save $13.00 RRP: $40.95
TD7379 CD7379 38W x2 HiFi Stereo Audio Amplifier Board for PC Projects with Clear Sound
$16.95 Save $8.00 RRP: $24.95
AD-700 350W HiFi Stereo Audio Amplifier Two-Channel High Power Amplifier Board for Home Audio Systems
$119.00 Save $60.00 RRP: $179.00
Mini Audio Power Amplifier 40W HiFi Stereo DC12V Low Distortion for Home Car Speakers Headphones
$25.95 Save $13.00 RRP: $38.95