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Shop the best prices on 1,538 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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481 - 512 of 1,538
150W + 150W TDA7498E Audio Power Amplifier With Equalizer, Bluetooth 5.0, Aux, HiFi Class D Stereo Subwoofer
$48.95 Save $25.05 RRP: $74.00
XH-A902 2-K Preamp Kit for Stereo Amplifier, DC12-30V, High-Quality Audio, Compatible with Various Sound Systems
$25.95 Save $13.00 RRP: $38.95
RF Amplifier Module, Medium Power Amplifier Board, Ultra-Wideband 5M-6GHz, 20dB Gain, Low Noise Figure Electronic Components
$15.95 Save $7.00 RRP: $22.95
10PCS RV12MM Straight Angle Radio Potentiometer B103 B10K B503 B50K with Switch for Power Amplifier Volume Control
$18.95 Save $9.00 RRP: $27.95
Audio Amplifier Module | 2.1Channel Stereo Amplifier | 100W Subwoofer Output, Wireless Receiver, Theater & Studio
$43.95 Save $25.05 RRP: $69.00
Dual Channel Audio Amplifier Board Digital With Volume Control Compatible With Power Supply For DIY Audio Projects
$16.95 Save $8.00 RRP: $24.95
BT201 Dual Mode Bluetooth 5.0 Receiver Module Lossless Audio Power Amplifier Board for Car Speakers, DIY Headphones, TF Card, U Disk
$22.95
Digital Power Amplifier Board HIFI Class D 500W IRS2092s High-Performance Audio Component for Home Theater System
$35.95 Save $17.00 RRP: $52.95
HIFI NE5532 Preamp Module with Treble and Midrange Controls for Hearing Aids, Low Noise Design, Compact Size
$27.95 Save $14.00 RRP: $41.95
Audio Amplifier Circuit Board - Amplifier Board for DIY Audio Projects, High-Performance Circuit Board, Compatible with Standard Amplifiers
$32.95 Save $16.00 RRP: $48.95
100W X 2 Dual Channel Digital Amplifier Board Rear Stage 200W Bridged Mono Subwoofer Speaker
$32.95 Save $16.00 RRP: $48.95
RF Power Amplifier 400‑2700MHz 1W Linear 50 Ohm for Ham Radio WiFi Bluetooth with Heat Sink
$21.95 Save $11.00 RRP: $32.95
TDA7297 Amplifier Board Spare Parts Dc 12v Grade 2.0 Audio Encoding 15w Electronic DIY Kit for Arrival High for Quality
$23.95 Save $11.00 RRP: $34.95
5.1 Channel HIFI Amplifier Subwoofer Bluetooth Home Theater UK Plug
$119.00 Save $50.00 RRP: $169.00
Subwoofer Amplifier Board 600W DC 1850V TPA3225 Mono LowPass Filter Adjustable Frequency
$48.95 Save $25.05 RRP: $74.00
PAM8610 Dual Channel DC 12V HD Digital Audio Stereo Amplifier Board 2x15W High-Performance
$15.95 Save $7.00 RRP: $22.95
2.1 Channel Bluetooth Amplifier Board With TPA3116D2, 50Wx2 + 100W Subwoofer, BT5.0 Audio Module, DC526V
$37.95 Save $21.05 RRP: $59.00
MP3 Lossless Decoder Board with TF Card and USB Support, High-Quality Audio Player with Built-in Amplifier
$15.95 Save $7.00 RRP: $22.95
TDA2822M Stereo Audio Power Amplifier Board Dual Channel 5V12V with 3.5mm AUX Input for DIY
$15.95 Save $7.00 RRP: $22.95
50W x2 Bluetooth Stereo Amplifier Board with Bluetooth 5.0, Mini Digital Audio Module for DIY
$35.95 Save $18.05 RRP: $54.00
AK170 Compact Size Audio Power Amplifier Portable Sound Amplifier For Car And Home Speaker Systems
$25.95 Save $13.00 RRP: $38.95
MAX98357 I2S Digital Audio Amplifier Module, 3.2W Clear Output Board for DIY and Microcontroller Projects
$16.95 Save $8.00 RRP: $24.95
Leistungstransformator 12V 30W AC Reines Kupfer Hohe Umwandlungseffizienz 2,1-Kanal Verstärkerplatine
$69.00 Save $20.00 RRP: $89.00
Audio Subwoofer Amplifier Board 2.1 Channel 60W X 3 DC1218V Module Includes Power Cable Easy Install
$27.95 Save $14.00 RRP: $41.95
100K6GHz FullBand Amplifier Preamplifier No Battery Version Linearity UltraLow Noise Ref: 8579
$32.95 Save $16.00 RRP: $48.95
XYT100H Bluetooth 5.0 TPA3116D2 100W x2 Dual Channel Power Amplifier Board with Front Tone Control
$38.95 Save $20.05 RRP: $59.00
Microphone Amplifier Module 20dB Gain Low Noise Dual Output 3.3V 5V Sensitivity for Arduino
$16.95 Save $8.00 RRP: $24.95
HXJ8002 Power Compartment Module 3W Single Channel Voice Amplifier Board 2.0-5.5V Low Voltage Audio Module
$16.95 Save $8.00 RRP: $24.95
AK270 Mini Stereo Amplifier, 2 Channel Compact Home Audio Power Amplifier, Mixer Sound System, Lightweight Design
$23.95 Save $12.00 RRP: $35.95
CT14 Micro Bluetooth Power Amplifier Board 5W+5W Stereo with Fast Charging Port for DIY Speaker
$15.95 Save $7.00 RRP: $22.95
Power Amplifier Board 400W A1943 C5200 Dual Channel Stereo Audio Module with Heat Sink
$74.00 Save $35.00 RRP: $109.00
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