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Shop the best prices on 1,455 great value power amplifiers. Shopping for power amplifiers is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy power amplifiers online safely with Fruugo, with secure payment and fast shipping to United States.

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577 - 608 of 1,455
LM386 Digital Audio Amplifier Board 200x Gain Mono Power Module for Speaker DIY Projects
$15.95 Save $7.00 RRP: $22.95
2.1 Bluetooth Power Amplifier Board With TPA3255 Chip, 220 W X 2 + 350 W Bluetooth Speaker Audio Amplifier Module
$94.00 Save $45.00 RRP: $139.00
NonDestructive HiFi 5.1 Bluetooth USB Flash Drive Decoding Board Receiver Amplifier Easy Install 1PCS
$20.95 Save $11.00 RRP: $31.95
Power Amplifier Board, 200W, Upgraded Amplifier Circuit For Loudspeakers
$34.95 Save $18.00 RRP: $52.95
AK170 Compact Size Audio Power Amplifier for Car and Home Speakers, Portable Class D Amplifier, 2 Channels
$27.95 Save $13.00 RRP: $40.95
TB21 2.1 Channel Amplifier Digital Amplifier Board And Low Pitch Subwoofer TB21 Model Audio Amplifier PCB
$37.95 Save $21.05 RRP: $59.00
Adjustable VU Meter Driver Board with Backlight for Audio Level Measurement and Amplifier 100mA
$24.95 Save $12.00 RRP: $36.95
OPA627 Dual Op-Amp - 2 X OPA627 Units, Model OPA627A, Precision Low-Noise Operational Amplifier
$27.95 Save $13.00 RRP: $40.95
Digital TPA3255-D Power Amplifier Board - Four-Channel, High-Power Class-D For DIY Audio
$319.00 Save $160.00 RRP: $479.00
Bluetooth Audio Amplifier Board 50W+50W Dual Channel TDA7492 NE5532 for 4 6 8 Ohm Speakers
$54.00 Save $30.00 RRP: $84.00
HY-470 HiFi 5.0 Channel Power Amplifier for Vehicles and Home, Supports Treble and Bass Adjustments
$79.00 Save $40.00 RRP: $119.00
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
Dual Channel 30W Stereo Amplifier Board, Digital Power Module DC 8V24V for DIY Audio Replacement
$15.95 Save $7.00 RRP: $22.95
Bluetooth Amplifier Module 2.1, Mini Digital Audio Amplifier Board with Bluetooth 5.0 for Home Desktop Speakers/Subwoofer
$24.95 Save $12.00 RRP: $36.95
AD-700 350W HiFi Stereo Audio Amplifier Two-Channel High Power Amplifier Board for Home Audio Systems
$119.00 Save $60.00 RRP: $179.00
TDA7498E Digital Power Amplifier Board 2.0 Stereo Dual Channel 160W per Channel BTL 220W DC12-32V High Power Speaker Amplifier
$39.95
TPA3110 Audio Amplifier Board 2 Pieces Digital Stereo Power Amplifier Module XH-A232 for Speaker and Radio Compatibility
$15.95 Save $7.00 RRP: $22.95
Bluetooth 5.0 Digital Power Amplifier Card 2x 50W Stereo Sound Module AUX Home Music DC12-24V Compatible
$28.95 Save $15.00 RRP: $43.95
Stereo XH-A902 NE5532 Operational Pre-Amplifier Module, 2-Channel Digital Front Amplifier, Digital Power Amplifier
$16.95 Save $8.00 RRP: $24.95
TDA2030 Power Amplifier Module 5pcs TDA2030A Audio AMP Board for Home Theater and DIY Projects
$15.95 Save $7.00 RRP: $22.95
2-700M 3W HF FM VHF UHF Broadband HF Power Amplifier Shortwave Amplifier Model 2-700M Multiband RF Amplifier
$69.00 Save $30.00 RRP: $99.00
TPA3255 Digital Audio Power Amplifier Board - 300W x 2 Stereo 2.0 Dual Vocal Sound Amplifier with Easy Installation
$74.00 Save $35.00 RRP: $109.00
HiFi 2.1 Channel Stereo Audio Amplifier 80W x2 Bass Output with Subwoofer for Home and Car
$42.95 Save $21.05 RRP: $64.00
Audio Amplifier Board TDA7293 Digital Mono 1.0 Channel AC 1250V 100W 60x45x34mm PCB Module
$18.95 Save $9.00 RRP: $27.95
2.1 Channel Bluetooth Amplifier Board, 50W X 2 + 100W Power, BT5.0 Audio Module, DC526V
$37.95 Save $21.05 RRP: $59.00
AK170 Compact Size Portable Audio Power Amplifier For Car And Home Speaker Systems
$84.00 Save $45.00 RRP: $129.00
Bluetooth Power Amplifier Board 2.1 Channel 50W+100W HiFi Stereo Audio Amplifier for KTV Speakers
$33.95 Save $16.00 RRP: $49.95
Subwoofer Amplifier Board 500W A1943 C5200 MOSFET AC2430V Heavy Bass Audio Module
$48.95 Save $25.05 RRP: $74.00
TDA7498E Digital Power Amplifier Board 160W Stereo 220W Mono Power Class D Audio Amp
$28.95 Save $15.00 RRP: $43.95
Wireless Audio Amplifier Module 2.1 Channel Stereo 100W Subwoofer AUX Input Portable Wireless Receiver
$21.95 Save $10.00 RRP: $31.95
838 HiFi 2.1 Channel Power Amplifier 80Wx2 Subwoofer Output Home Audio Amplifier Black
$64.00 Save $35.00 RRP: $99.00
AS21P Bluetooth 5.1 Digital Power Amplifier Board 2.1 Channel TPA3255 DC 1850V For Subwoofer Speaker External
$159.00 Save $80.00 RRP: $239.00