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Shop the best prices on 1,543 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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225 - 256 of 1,543
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
Super Mini Amplifier Board 3V12V, 0.5W10W Output Power, Low Noise, DIY Speaker Audio System
$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
-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
Amplifier Board 3V12V Input Voltage, 0.5W10W Output Power, Low Noise, DIY Speaker Audio System
$14.95 Save $8.00 RRP: $22.95
Headphone Amplifier, 8Channel, 1/8Inch TS Port, UK Plug, Power Supply Included For Home KTV Use
$94.00 Save $55.00 RRP: $149.00
Bluetooth Subwoofer Amplifier Board 2x50W Bluetooth 5.0 Stereo Audio Amp for Car and Home
$22.95 Save $11.00 RRP: $33.95
Compact Audio Power Amplifier - Portable Speaker Amplifier for Car and Home, Compact Size, High Compatibility, Enhanced Sound Quality
$32.95 Save $17.00 RRP: $49.95
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
Digital Power Amplifier Board TPA3116DA Chip 150W Output Easy Installation for Audio Enthusiasts and Hobbyists
$16.95 Save $8.00 RRP: $24.95
2.1 Channel Bluetooth Amplifier Board BT5.0 DC526V Audio Module
$44.95 Save $24.05 RRP: $69.00
PAM8302 2.5W Class D Mono Audio Amplifier Board for 48 Ohm Speaker with Power Output
$15.95 Save $7.00 RRP: $22.95
TPA3116D2 Amplifier Board 2.1 Channel 2x50W+100W Power Audio Amp for 12V24V DC
$16.95 Save $8.00 RRP: $24.95
PAM8406 5W+5W Stereo Digital Amplifier Board with Volume Control, Compact Dual Channel (2pcs)
$45.95 Save $23.05 RRP: $69.00
TPA3251D2 2.1CH Audio Amplifier Board 220W Per Channel, 350W Total, DC12-38V Bluetooth 5.1 Module
$79.00 Save $40.00 RRP: $119.00
LU-ASR01 Intelligent Voice Recognition Module Voice Board VRM 5V USB Power Supply 3W 8 Ohm Amplifier For Smart Home
$19.95 Save $11.00 RRP: $30.95
PAM8403 5V Mini Digital Stereo Amplifier Board 3W Per Channel 2-Channel Class D Audio Module
$15.95 Save $8.00 RRP: $23.95
TDA2030 Audio Amplifier Module 18W Mono Power Board 612V DC with Volume Control for DIY Speakers
$189.00 Save $90.00 RRP: $279.00
HY-470 HiFi 5.0 Channel Power Amplifier for Vehicles and Home, Supports Treble and Bass Adjustments
$79.00 Save $35.00 RRP: $114.00
220W X 2 FeverGrade Lossless Bluetooth Audio Amplifier Board Module Stereo And Low Adjustment Ref: 4072
$64.00 Save $30.00 RRP: $94.00
Stereo Amplifier TPA3255 2 x 300 W Digital Amplifier Board High-Power BTL Mono 600 W HiFi Subwoofer For Speakers
$119.00 Save $60.00 RRP: $179.00
Digital Auditory Amplifier Board Efficiency Low Power Consumption For Home and Professional Installations
$16.95 Save $9.00 RRP: $25.95
Power Amplifier Board A1943 C5200 400W Stereo Dual Channel Audio Module for DIY
$119.00 Save $60.00 RRP: $179.00
502H 50W50W Bluetooth Amplifier Board With TPA3116D2 Chip Dual Channel Audio Module Stereo Amplifier For DIY Projects
$17.95 Save $9.00 RRP: $26.95
Digital Audio Amplifier Board DC 917V Stereo DIY Board For DIY Speakers Sound System Modification
$15.95 Save $7.00 RRP: $22.95
NRF24L01 Power Amplifier Module, LongRange RF Module Up To 1100m, LNA, 15x7x2 mm
$15.95 Save $7.00 RRP: $22.95
Differential Power Amplifier Board 2x10W Digital Class D Audio HT8697 Differential Input 3.68.5V
$15.95 Save $7.00 RRP: $22.95
TPA3116 4.2 Channel Amplifier Board 100W X 2 50W X 4, 2.0 Stereo, Dual Subwoofer, DC 24V
$45.95 Save $23.05 RRP: $69.00
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
7 Band Sound Equalizer with NE5532 Chip and BuiltIn Headphone Amplifier for Gaming and Music
$48.95 Save $25.05 RRP: $74.00
Bluetooth Stereo Amplifier 200W Dual Channel HiFi Home Audio Amp with Bass Treble Control Remote
$59.00 Save $25.00 RRP: $84.00