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Shop the best prices on 1,490 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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513 - 544 of 1,490
Bluetooth Power Amplifier Board TPA3116 5.1 Channel 50W+50W+100W HiFi Stereo Bass with App Control
$69.00 Save $35.00 RRP: $104.00
433 Dual 5W Class D Bluetooth Audio Stereo Power Amplifier Module for Electronic Projects and Devices
$26.95 Save $14.00 RRP: $40.95
Digital Dual Channel Audio Power Amplifier Board 30W DC 8-26V Compact Module for Computers and Electronic Devices
$14.95 Save $8.00 RRP: $22.95
Advanced Class D Digital Auditory Amplifier Board Class D Amplifier For Audiophiles Portable Audio Projects
$19.95 Save $10.00 RRP: $29.95
HY-470 HiFi 5.0 Channel Power Amplifier for Vehicles and Home, Supports Treble and Bass Adjustments
$74.00 Save $40.00 RRP: $114.00
Bluetooth Audio Amplifier Board 50W+50W Dual Channel TDA7492 NE5532 for 4 6 8 Ohm Speakers
$54.00 Save $30.00 RRP: $84.00
TDA7297 15W Audio Amplifier Module with Wide Voltage Compatibility for DIY Speaker Projects
$38.95 Save $20.05 RRP: $59.00
Class D-Ltk5128 Mono Audio Amplifier Board 5W Ultra-Low THD I2S PWM Control 2.5V-5.5V DC Input Module
$16.95 Save $9.00 RRP: $25.95
OPA627 Dual Op Amp Converter Module, SMD to DIP Adapter, OPA627 Single to Double Op Amplifier, High Precision Audio Circuit
$17.95 Save $9.00 RRP: $26.95
-1002MT 5.0 Bluetooth Power Amplifier Board Kit 100W Channel Short Circuit Protection Compatible with Various Speakers
$50.95 Save $28.05 RRP: $79.00
DPA-1698 DDS Function Signal Generator Dual Channel Power Amplifier 100KHz 10MHz 40Vpp Output Specifications
$179.00 Save $90.00 RRP: $269.00
Super Mini Amplifier Board 3V12V, 0.5W10W Output Power, Low Noise, DIY Speaker Audio System
$14.95 Save $8.00 RRP: $22.95
2.1 Channel Bluetooth Amplifier Board BT5.0 DC526V Audio Module
$44.95 Save $24.05 RRP: $69.00
Digital Mono Amplifier Board 30W TPA3110 PBTL DC 826V for Speakers Reliable Audio Performance
$14.95 Save $8.00 RRP: $22.95
433MHz 8W RF Power Amplifier Board High Frequency Digital Amplifier for Enhanced Signal Transmission
$42.95 Save $21.05 RRP: $64.00
50W HF Linear Amplifier Module for Shortwave 3-28 MHz High Power RF Signal Transmission
$279.00 Save $140.00 RRP: $419.00
10W 15-20W Stereo Bluetooth Audio Amplifier Board Module for 12V 24V Car Speakers DIY Lossless Sound Quality
$14.95 Save $8.00 RRP: $22.95
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
Mini Audio Amplifier with 2 Channel Receiver, Home Power Amplifier, Advanced Protection Circuitry, Anti-Interference Design
$29.95 Save $15.00 RRP: $44.95
Bluetooth Audio Amplifier Module Bluetooth 5.0 Stereo Decoder Board Wide Voltage Volume Control
$14.95 Save $8.00 RRP: $22.95
High Ohmic RF AMP 06A 1Hz-300MHz 50 Ohm Amplifier for Donut Antenna Impedance Conversion Devices
$69.00 Save $30.00 RRP: $99.00
4 Input 4 Ooutput Power Amplifier Speaker Selector Switcher Speaker Switch Dispenser Comparator 300W Sound Quality Per Channel No Loss
$109.00 Save $190.00 RRP: $299.00
Tpa3116 subwoofer amplifier board 2.1 channel high power bluetooth 5.0 audio amplifiers dc12v-24v 2*50w+100w amplificador
$38.95 Save $60.05 RRP: $99.00
D05 bluetooth 5.0 power amplifier 120wx2 sound amplificador subwoofer amplifier usb dac oled aptx 2.1 home theater
$219.00 Save $355.00 RRP: $574.00
8 Channel Stereo Headphone Amplifier for Studio Home KTV Ear Player Support Stereo Mono Modes Switch US Plug
$43.95 Save $25.05 RRP: $69.00
in-Ear Monitor Amplifier Portable Stereo Headphone Amp with XLR Input 3.5mm Output Jack Volume Adjustment Plug and Play for Musicians Keyboardists Dr
$16.95 Save $5.00 RRP: $21.95
TPA3116 Mono Subwoofer Amplifier Board 100W Bass Amp Module 12V24V Adjustable Frequency
$25.95 Save $13.00 RRP: $38.95
50W 50W 100W Bluetooth 5.0 Amplifier Digital Audio Power Amp Class D USB AUX TF Card Home Theater Stereo Silver Gray
$43.95 Save $25.05 RRP: $69.00
Audio Amplifier Module 2.1 Channel Board, 100W Subwoofer, AUX Input, Portable Wireless Receiver For Home Theater
$26.95 Save $14.00 RRP: $40.95
TPA3255 Amplifier Board 600W Power 300W x2 Stereo Low Noise HiFi Digital Audio
$35.95 Save $18.05 RRP: $54.00
Mini Stereo Amplifier DC12V Dual Channel HiFi Audio Player Supports Phone/DVD Input For Motorcycle Car Home Use
$25.95 Save $13.00 RRP: $38.95
Wireless Amplifier Board 2.1 Channel Module 100W Subwoofer AUX Input Wireless Receiver For Home Theater Speakers
$26.95 Save $14.00 RRP: $40.95