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Shop the best prices on 1,514 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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769 - 800 of 1,514
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
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
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
High Ohmic RF AMP 06A 1Hz-300MHz 50 Ohm Amplifier for Donut Antenna Impedance Conversion Devices
$69.00 Save $30.00 RRP: $99.00
Amplifier Board 50W X 2 + 100W Power Audio Stereo Amplifier for Subwoofer with AUX Input, High-Quality Bass Sound
$33.95 Save $17.00 RRP: $50.95
Digital Power Amplifier Board TPA3116DA Chip 150W Output Easy Installation for Audio Enthusiasts and Hobbyists
$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
$42.95 Save $21.05 RRP: $64.00
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
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
DPA-1698 DDS Function Signal Generator Dual Channel Power Amplifier 100KHz 10MHz 40Vpp Output Specifications
$179.00 Save $90.00 RRP: $269.00
I2S Interface 3W Class D Amplifier Module Decoding Board Sound Module For Electronics
$14.95 Save $8.00 RRP: $22.95
500W A1943/C5200 Subwoofer Amplifier Board AC2430V Input Heavy Bass Module
$45.95 Save $23.05 RRP: $69.00
1969 Class A Power Amplifier Board 1015W HiFi Audio Transistors 2N3055 DIY Kit For Enthusiasts
$32.95 Save $17.00 RRP: $49.95
PAM8302 2.5W Class D Mono Audio Amplifier Board for 48 Ohm Speaker with Power Output
$14.95 Save $8.00 RRP: $22.95
220Wx2 FeverGrade Lossless Bluetooth Audio Amplifier Board Module Stereo and Low Adjustment ClassD HiFi
$51.95 Save $27.05 RRP: $79.00
M543 Power Digital Amplifier Board TDA8954TH Dual Channel 420W Output Power Audio Amplifier Module
$74.00 Save $35.00 RRP: $109.00
Dual 12 Level Audio Indicator LED Light VU Meter Stereo Amplifier Board with AGC Mode Adjustable LED Speed DIY Project
$15.95 Save $7.00 RRP: $22.95
TPA3116D2 Digital Audio Amplifier Board Dual Channel 2x80W Stereo Module Preamplifier
$26.95 Save $14.00 RRP: $40.95
AS21P Bluetooth 5.1 Digital Power Amplifier Board 2.1 Channel TPA3255 DC 1850V Subwoofer Speaker Module Integrated
$119.00 Save $50.00 RRP: $169.00
Amplifiers Boards 2Core TPA3255 Stereo Amplifier Board, 600600 Power Output, 2Channel, AudiophileGrade
$54.00 Save $25.00 RRP: $79.00
LM386 Power Amplifier Board Module Mono Audio Amplifier With 200 Times Gain 5V12V Input 10K Adjustable DIY Kit
$14.95 Save $8.00 RRP: $22.95
1969 Class A Power Amplifier Board 1015W Output HiFi Audio Amplifier With MOT/2N3055 Transistors DIY Kit
$37.95 Save $21.05 RRP: $59.00
500W Audio Amplifier Single Channel Power Amplifier Board 20V90V HiFi Amplification Module
$64.00 Save $30.00 RRP: $94.00
200W Tube Amplifier Board, PostStage Power Module, For Loudspeaker And Professional Sound Amplifier
$31.95 Save $15.00 RRP: $46.95
TPA3110 XHA232 Dual Channel 3A 30W30W Digital Stereo Audio Power Amplifier Board For DIY Audio
$14.95 Save $8.00 RRP: $22.95
M273 Karaoke Digital Power Board Amplifier Module for High-Performance Digital Amplifier Boards, Enhanced Sound Quality
$89.00 Save $50.00 RRP: $139.00
Audio Amplifier Board 2.1 Channel Speaker Amplifier Module 100W Subwoofer Wireless Receiver Theater Studio Outdoor
$20.95 Save $10.00 RRP: $30.95
Audio Amplifier Module 2.1 Channel Stereo Amplifier 100W Subwoofer Wireless Receiver For Outdoor Events Home Studio
$19.95 Save $10.00 RRP: $29.95