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Shop the best prices on 1,383 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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449 - 480 of 1,383
50W+50W BT 5.1 Wireless Audio Power Amplifier Portable Sound Amplifier Speaker Amp for Car and Home
$16.95 Save $8.00 RRP: $24.95
Mini Power Amplifier 50W Bluetooth 5.0 DC9V‑24V Class D Home HiFi Stereo Amplifier for Computer Mobile Phone
$28.95 Save $17.00 RRP: $45.95
Preamplifier Volume Control Board, Hifi Stereo Tone Control, PreAmp Preamplifier Board For Power Amplifier
$21.95 Save $10.00 RRP: $31.95
100K6GHz FullBand Amplifier Preamplifier No Battery Version Linearity UltraLow Noise Ref: 8579
$31.95 Save $16.00 RRP: $47.95
NE5532 Stereo Preamplifier Board with Noise Reduction, 12V30V Dual Channel Audio Amplifier Module
$14.95 Save $8.00 RRP: $22.95
10W 15-20W Stereo Bluetooth Audio Power Amplifier Board Module for 12V 24V Car Speakers DIY Lossless Sound Quality
$14.95 Save $8.00 RRP: $22.95
Audio Bluetooth Amplifier Board for Ceiling Speakers 2.0x 40W Background Music Amplifier Compatible with Home Audio Systems
$41.95 Save $22.05 RRP: $64.00
2 Channel 600W Digital Power Amplifier Board TPA3255 TL072 OP Amp High Power Audio Amplifier Module
$109.00 Save $60.00 RRP: $169.00
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Power Amplifier Board DC 8-26V 3A 5Pcs
$19.95 Save $9.00 RRP: $28.95
Amplifier Board XH M252 420W Per Channel TDA8954TH Dual Chip Digital Audio Module
$84.00 Save $45.00 RRP: $129.00
PAM8610 Dual Channel DC 12V HD Digital Audio Stereo Amplifier Board 2x15W High-Performance
$14.95 Save $8.00 RRP: $22.95
150W + 150W TDA7498E Audio Power Amplifier With Equalizer, Bluetooth 5.0, Aux, HiFi Class D Stereo Subwoofer
$47.95 Save $26.05 RRP: $74.00
Mp3 Lossless Decoding Board Mp3 Decoder Module With TF Card And U Disk Decoding Player And Amplifier
$14.95 Save $8.00 RRP: $22.95
Leistungstransformator 12V 30W AC Reines Kupfer Hohe Umwandlungseffizienz 2,1-Kanal Verstärkerplatine
$64.00 Save $20.00 RRP: $84.00
4-Channel SPS Amplifier Board, Field-Effect SPS Amplifier PCB, 4-Way MOSFET Module For High-Power Equipment
$19.95 Save $10.00 RRP: $29.95
Amplifier Selector Switch 300W Per Channel 4 Input 2 Output Speaker Switch with Headphone Control
$179.00 Save $90.00 RRP: $269.00
Subwoofer Amplifier Board 100W Bass Output TPA3116D2 Audio Amplifier Module DC1224V 2.1 Channel
$199.00 Save $100.00 RRP: $299.00
TPA3116D2 2x80W Stereo Digital Amplifier Board, DualChannel Power 1224V Audio Module
$46.95 Save $22.05 RRP: $69.00
Bluetooth Amplifier Board 2x100W Stereo Output Bluetooth 5.0 Audio Module with Volume Knob
$29.95 Save $15.00 RRP: $44.95
Subwoofer Amplifier Board 600W DC 1850V TPA3225 Mono LowPass Filter Adjustable Frequency
$59.00 Save $25.00 RRP: $84.00
Bluetooth 2.1 Channel HiFi Audio Amplifier Board 160W x2+220W Subwoofer Bluetooth 5.0 for Home Speakers
$43.95 Save $25.05 RRP: $69.00
45650MHz 10W Wide Band RF Power Amplifier with SMA Female Connector for Radio Communication
$419.00 Save $205.00 RRP: $624.00
AK170 Compact Audio Power Amplifier with Power Output for Car and Home Speakers
$38.95 Save $20.05 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
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
Mono Channel Amplifier 100W Power Amplifier Board DC 35V Mono Audio Hifi Amplifier Board
$19.95 Save $10.00 RRP: $29.95
2700M 3W HF FM VHF UHF Broadband HF Power Amplifier Shortwave Amplifier Ref: 9927
$37.95 Save $21.05 RRP: $59.00
TypeC 5W+5W Mini BluetoothCompatible Digital Amplifier Board DC5V Input Adjustable Volume Mini Stereo Output
$14.95 Save $8.00 RRP: $22.95
50W50W Dual AC1518V Stereo Audio Power Amplifier Board 2.0 Channel DIY Speaker Module 1 Piece
$34.95 Save $17.00 RRP: $51.95
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
500W A1943/C5200 Subwoofer Amplifier Board AC2430V Input HeavyDuty Module
$64.00 Save $30.00 RRP: $94.00