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Shop the best prices on 1,541 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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65 - 96 of 1,541
BT5.0 Amplify Board 2.1 Channel 50W x 2 100W Subwoofer Bluetooth Stereo Amplifier Board
$19.95 Save $10.00 RRP: $29.95
Bluetooth 5.0 Subwoofer Amplifier Board TPA3116 2.1 Channel Stereo 50Wx2+100W Deep Bass
$64.00 Save $30.00 RRP: $94.00
PT2 HIFI 5.1 Bluetooth USB Decoder Board Lossless WAV FLAC APE Support, APP Control, Audio Receiver Amplifier
$20.95 Save $11.00 RRP: $31.95
4Channel Digital Class D Amplifier Board Power Audio Board Spare Parts DIY Audio
$109.00 Save $60.00 RRP: $169.00
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
TPA3116D2 Audio Amplifier Board 2x50W 2.0 Channel Stereo HiFi DC12V Subwoofer Module
$25.95 Save $14.00 RRP: $39.95
Audio Amplifier Module 2.1 Channel Stereo Amplifier Board 100W Subwoofer AUX Input Portable Wireless Receiver For Home Theater Speakers
$21.95 Save $10.00 RRP: $31.95
100WX2 Dual Channel Pure Rear Stage Digital Amplifier Board Model 2001 200W Bridged Mono Subwoofer
$25.95 Save $13.00 RRP: $38.95
3002T Bluetooth Digital Power Amplifier Board 300W X 2 TPA3225 2.0 Channel Stereo HiFi Preamplifier
$119.00 Save $50.00 RRP: $169.00
HiFi Class D Audio Digital Power Amplifier TPA3116 Mini Power Home Amplifier Board Compatible With Home Audio
$26.95 Save $13.00 RRP: $39.95
HiFi 2.1 Channel Stereo Audio Amplifier 80W x2 Bass Output with Subwoofer for Home and Car
$32.95 Save $16.00 RRP: $48.95
Bluetooth Audio Amplifier Board 50W+50W Dual Channel TDA7492 NE5532 for 4 6 8 Ohm Speakers
$54.00 Save $30.00 RRP: $84.00
100W D100 Digital Power Amplifier Single Sound Channel Class D Desktop Subwoofer For Home Audio Stereo System Ref: 9653
$54.00 Save $25.00 RRP: $79.00
Bluetooth Subwoofer Amplifier 5.0 CS8673E 2.1 Channel 50W x2 +100W Bass Stereo Audio AMP Board
$44.95 Save $24.05 RRP: $69.00
Bluetooth Power Amplifier Board 2.1 Channel 50W+100W HiFi Stereo Audio Amplifier for KTV Speakers
$25.95 Save $13.00 RRP: $38.95
Class D-Ltk5128 Mono Audio Amplifier Board 5W Ultra-Low THD Power Module, 2.5V-5.5V DC Input, I2S/PWM Control
$15.95 Save $8.00 RRP: $23.95
2.1 Channel Bluetooth Amplifier TDA7498E 160W+160W+220W USB AUX Input Adjustable Bass Treble Mid
$59.00 Save $30.00 RRP: $89.00
2700M 3W HF FM VHF UHF Broadband HF Power Amplifier Shortwave Amplifier Ref: 9927
$38.95 Save $20.05 RRP: $59.00
Mono Channel Amplifier 100W Power Amplifier Board DC 35V Mono Audio Hifi Amplifier Board
$19.95 Save $10.00 RRP: $29.95
TA2025 12V 2x15W Mini HiFi Digital Audio Amplifier Board Module For Car PC DIY New 2025 Arrival
$25.95 Save $13.00 RRP: $38.95
Xduoo DA-100 BT5.0 Power Amplifier High Performance Balanced DAC & Headphone Amplifier OLED HiFi Headphone Amps USB DAC AMP Multi-function for Home an
$269.00
XH-M543 TDA3116D2 2x120W Class D Dual-Channel Digital Power Amplifier Board Module For DIY Audio
$30.95 Save $15.00 RRP: $45.95
IRS2092S High Power Class D HiFi Mono Digital Power Amplifier Board 4X 500W 58-70V
$28.95 Save $14.00 RRP: $42.95
A902 NE5532 Operational Amplifier Module Preamplifier Tone Board Stereo Channel 5X Amplification DC 1230V
$15.95 Save $7.00 RRP: $22.95
AK170 Compact Size Portable Audio Power Amplifier For Car And Home Speaker Systems
$17.95 Save $9.00 RRP: $26.95
4Channel PAM8403 Digital Amplifier Board USB 5V Powered Amp Module for DIY Portable Speaker 4x3W Output Stereo
$15.95 Save $7.00 RRP: $22.95
Amplifier Board 2.1 Channel Subwoofer with Adjustable Volume Control for Easy Speaker Connection
$21.95 Save $11.00 RRP: $32.95
2.1 Channel Bluetooth Audio Amplifier Board TPA3255 220W×2+350W Power Subwoofer
$64.00 Save $30.00 RRP: $94.00
1969 Class A Power Amplifier Board 1015W HiFi Audio Transistors 2N3055 DIY Kit For Enthusiasts
$33.95 Save $17.00 RRP: $50.95
Digital Subwoofer Power Board 2 Channel 50W And 100W Output
$18.95 Save $9.00 RRP: $27.95
Wireless Audio Amplifier Board 2.1 Channel 100W Subwoofer Wireless Receiver For Theater Studio Outdoor Live Sound
$19.95 Save $10.00 RRP: $29.95
TPA3255 Pure Rear Level Digital Amplifier Board For Music Stereo 300W X2 Bridged Mono 600W Upgrade 3002
$42.95 Save $21.05 RRP: $64.00